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SQL_Spider_DDL

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CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT advisor , count(*) FROM Student GROUP BY advisor

How many students does each advisor have?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT advisor FROM Student GROUP BY advisor ORDER BY count(*) DESC LIMIT 1

Which advisor has most number of students?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT advisor FROM Student GROUP BY advisor ORDER BY count(*) DESC LIMIT 1

Give the advisor with the most students.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Has_allergy WHERE Allergy = "Cat"

How many students have cat allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Has_allergy WHERE Allergy = "Cat"

How many students are affected by cat allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT StuID FROM Has_allergy GROUP BY StuID HAVING count(*) >= 2

Show all student IDs who have at least two allergies.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT StuID FROM Has_allergy GROUP BY StuID HAVING count(*) >= 2

What are the students ids of students who have more than one allergy?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT StuID FROM Student EXCEPT SELECT StuID FROM Has_allergy

What are the student ids of students who don't have any allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT StuID FROM Student EXCEPT SELECT StuID FROM Has_allergy

Which students are unaffected by allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM has_allergy AS T1 JOIN Student AS T2 ON T1.StuID = T2.StuID WHERE T2.sex = "F" AND T1.allergy = "Milk" OR T1.allergy = "Eggs"

How many female students have milk or egg allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM has_allergy AS T1 JOIN Student AS T2 ON T1.StuID = T2.StuID WHERE T2.sex = "F" AND T1.allergy = "Milk" OR T1.allergy = "Eggs"

How many students who are female are allergic to milk or eggs?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy WHERE T2.allergytype = "food"

How many students have a food allergy?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy WHERE T2.allergytype = "food"

How many students are affected by food related allergies?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT Allergy FROM Has_allergy GROUP BY Allergy ORDER BY count(*) DESC LIMIT 1

Which allergy has most number of students affected?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT Allergy FROM Has_allergy GROUP BY Allergy ORDER BY count(*) DESC LIMIT 1

Which allergy is the most common?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT Allergy , count(*) FROM Has_allergy GROUP BY Allergy

Show all allergies with number of students affected.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT Allergy , count(*) FROM Has_allergy GROUP BY Allergy

How many students have each different allergy?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT T2.allergytype , count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy GROUP BY T2.allergytype

Show all allergy type with number of students affected.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT T2.allergytype , count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy GROUP BY T2.allergytype

How many students are affected by each allergy type?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT lname , age FROM Student WHERE StuID IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Milk" INTERSECT SELECT StuID FROM Has_allergy WHERE Allergy = "Cat")

Find the last name and age of the student who has allergy to both milk and cat.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT lname , age FROM Student WHERE StuID IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Milk" INTERSECT SELECT StuID FROM Has_allergy WHERE Allergy = "Cat")

What are the last names and ages of the students who are allergic to milk and cat?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT T1.Allergy , T1.AllergyType FROM Allergy_type AS T1 JOIN Has_allergy AS T2 ON T1.Allergy = T2.Allergy JOIN Student AS T3 ON T3.StuID = T2.StuID WHERE T3.Fname = "Lisa" ORDER BY T1.Allergy

What are the allergies and their types that the student with first name Lisa has? And order the result by name of allergies.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT T1.Allergy , T1.AllergyType FROM Allergy_type AS T1 JOIN Has_allergy AS T2 ON T1.Allergy = T2.Allergy JOIN Student AS T3 ON T3.StuID = T2.StuID WHERE T3.Fname = "Lisa" ORDER BY T1.Allergy

What are the allergies the girl named Lisa has? And what are the types of them? Order the result by allergy names.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , sex FROM Student WHERE StuID IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Milk" EXCEPT SELECT StuID FROM Has_allergy WHERE Allergy = "Cat")

Find the first name and gender of the student who has allergy to milk but not cat.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , sex FROM Student WHERE StuID IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Milk" EXCEPT SELECT StuID FROM Has_allergy WHERE Allergy = "Cat")

What are the first name and gender of the students who have allergy to milk but can put up with cats?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT avg(age) FROM Student WHERE StuID IN ( SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food" INTERSECT SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "animal")

Find the average age of the students who have allergies with food and animal types.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT avg(age) FROM Student WHERE StuID IN ( SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food" INTERSECT SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "animal")

How old are the students with allergies to food and animal types on average?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , lname FROM Student WHERE StuID NOT IN (SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food")

List the first and last name of the students who do not have any food type allergy.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , lname FROM Student WHERE StuID NOT IN (SELECT T1.StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food")

What is the full name of each student who is not allergic to any type of food.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Student WHERE sex = "M" AND StuID IN (SELECT StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food")

Find the number of male (sex is 'M') students who have some food type allery.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Student WHERE sex = "M" AND StuID IN (SELECT StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food")

How many male students (sex is 'M') are allergic to any type of food?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT DISTINCT T1.fname , T1.city_code FROM Student AS T1 JOIN Has_Allergy AS T2 ON T1.stuid = T2.stuid WHERE T2.Allergy = "Milk" OR T2.Allergy = "Cat"

Find the different first names and cities of the students who have allergy to milk or cat.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT DISTINCT T1.fname , T1.city_code FROM Student AS T1 JOIN Has_Allergy AS T2 ON T1.stuid = T2.stuid WHERE T2.Allergy = "Milk" OR T2.Allergy = "Cat"

What are the distinct first names and cities of the students who have allergy either to milk or to cat?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Student WHERE age > 18 AND StuID NOT IN ( SELECT StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food" OR T2.allergytype = "animal")

Find the number of students who are older than 18 and do not have allergy to either food or animal.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT count(*) FROM Student WHERE age > 18 AND StuID NOT IN ( SELECT StuID FROM Has_allergy AS T1 JOIN Allergy_Type AS T2 ON T1.Allergy = T2.Allergy WHERE T2.allergytype = "food" OR T2.allergytype = "animal")

How many students are over 18 and do not have allergy to food type or animal type?

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , major FROM Student WHERE StuID NOT IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Soy")

Find the first name and major of the students who are not allegry to soy.

allergy_1

CREATE TABLE Allergy_Type ( Allergy VARCHAR(20) PRIMARY KEY, AllergyType VARCHAR(20) ) CREATE TABLE Has_Allergy ( StuID INTEGER, Allergy VARCHAR(20), FOREIGN KEY(StuID) REFERENCES Student(StuID), FOREIGN KEY(Allergy) REFERENCES Allergy_Type(Allergy) ) CREATE TABLE Student ( StuID INTEGER PRIMARY KEY, LName VARCHAR(12), Fname VARCHAR(12), Age INTEGER, Sex VARCHAR(1), Major INTEGER, Advisor INTEGER, city_code VARCHAR(3) )

SELECT fname , major FROM Student WHERE StuID NOT IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Soy")

What are the first name and major of the students who are able to consume soy?

allergy_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , COUNT(*) FROM invoices GROUP BY billing_country ORDER BY count(*) DESC LIMIT 5;

A list of the top 5 countries by number of invoices. List country name and number of invoices.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , COUNT(*) FROM invoices GROUP BY billing_country ORDER BY count(*) DESC LIMIT 5;

What are the top 5 countries by number of invoices and how many do they have?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , SUM(total) FROM invoices GROUP BY billing_country ORDER BY SUM(total) DESC LIMIT 8;

A list of the top 8 countries by gross/total invoice size. List country name and gross invoice size.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , SUM(total) FROM invoices GROUP BY billing_country ORDER BY SUM(total) DESC LIMIT 8;

What are the names of the top 8 countries by total invoice size and what are those sizes?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , AVG(total) FROM invoices GROUP BY billing_country ORDER BY AVG(total) DESC LIMIT 10;

A list of the top 10 countries by average invoice size. List country name and average invoice size.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_country , AVG(total) FROM invoices GROUP BY billing_country ORDER BY AVG(total) DESC LIMIT 10;

What are the names of the countries and average invoice size of the top countries by size?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id ORDER BY T2.invoice_date DESC LIMIT 5;

Find out 5 customers who most recently purchased something. List customers' first and last name.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id ORDER BY T2.invoice_date DESC LIMIT 5;

What are the first and last names of the 5 customers who purchased something most recently?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name , COUNT(*) FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id GROUP BY T1.id ORDER BY COUNT(*) DESC LIMIT 10;

Find out the top 10 customers by total number of orders. List customers' first and last name and the number of total orders.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name , COUNT(*) FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id GROUP BY T1.id ORDER BY COUNT(*) DESC LIMIT 10;

What are the top 10 customers' first and last names by total number of orders and how many orders did they make?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name , SUM(T2.total) FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id GROUP BY T1.id ORDER BY SUM(T2.total) DESC LIMIT 10;

List the top 10 customers by total gross sales. List customers' first and last name and total gross sales.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name , SUM(T2.total) FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id GROUP BY T1.id ORDER BY SUM(T2.total) DESC LIMIT 10;

What are the top 10 customers' first and last names with the highest gross sales, and also what are the sales?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.name , COUNT(*) FROM genres AS T1 JOIN tracks AS T2 ON T2.genre_id = T1.id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 5;

List the top 5 genres by number of tracks. List genres name and total tracks.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.name , COUNT(*) FROM genres AS T1 JOIN tracks AS T2 ON T2.genre_id = T1.id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 5;

How many tracks does each genre have and what are the names of the top 5?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums;

List every album's title.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums;

What are the titles of all the albums?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums ORDER BY title;

List every album ordered by album title in ascending order.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums ORDER BY title;

What are the titles of all the albums alphabetically ascending?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums WHERE title LIKE 'A%' ORDER BY title;

List every album whose title starts with A in alphabetical order.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title FROM albums WHERE title LIKE 'A%' ORDER BY title;

What are the titles of all albums that start with A in alphabetical order?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id ORDER BY total LIMIT 10;

List the customers first and last name of 10 least expensive invoices.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM customers AS T1 JOIN invoices AS T2 ON T2.customer_id = T1.id ORDER BY total LIMIT 10;

What are the first and last names of the customers with the 10 cheapest invoices?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT sum(total) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL";

List total amount of invoice from Chicago, IL.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT sum(total) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL";

What are the total amount of money in the invoices billed from Chicago, Illinois?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT COUNT(*) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL";

List the number of invoices from Chicago, IL.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT COUNT(*) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL";

How many invoices were billed from Chicago, IL?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state;

List the number of invoices from the US, grouped by state.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state;

How many invoices were billed from each state?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state ORDER BY COUNT(*) DESC LIMIT 1;

List the state in the US with the most invoices.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state ORDER BY COUNT(*) DESC LIMIT 1;

What are the states with the most invoices?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) , SUM(total) FROM invoices WHERE billing_state = "CA";

List the number of invoices and the invoice total from California.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT billing_state , COUNT(*) , SUM(total) FROM invoices WHERE billing_state = "CA";

What is the number of invoices and total money billed in them from CA?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.title FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Aerosmith";

List Aerosmith's albums.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.title FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Aerosmith";

What are the titles of all the Aerosmith albums?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Billy Cobham";

How many albums does Billy Cobham has?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Billy Cobham";

How many albums has Billy Cobam released?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins";

Eduardo Martins is a customer at which company?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins";

What is the company where Eduardo Martins is a customer?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT email , phone FROM customers WHERE first_name = "Astrid" AND last_name = "Gruber";

What is Astrid Gruber's email and phone number?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT email , phone FROM customers WHERE first_name = "Astrid" AND last_name = "Gruber";

What is the email and phone number of Astrid Gruber the customer?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM customers WHERE city = "Prague";

How many customers live in Prague city?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM customers WHERE city = "Prague";

How many customers live in the city of Prague?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM customers WHERE state = "CA";

How many customers in state of CA?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM customers WHERE state = "CA";

How many customers are from California?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida";

What country does Roberto Almeida live?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida";

In which country does Roberto Almeida?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T2.title FROM artists AS T1 JOIN albums AS T2 ON T1.id = T2.artist_id WHERE T1.name LIKE '%Led%'

List the name of albums that are released by aritist whose name has 'Led'

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T2.title FROM artists AS T1 JOIN albums AS T2 ON T1.id = T2.artist_id WHERE T1.name LIKE '%Led%'

What is the title of the album that was released by the artist whose name has the phrase 'Led'?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM employees AS T1 JOIN customers AS T2 ON T2.support_rep_id = T1.id WHERE T1.first_name = "Steve" AND T1.last_name = "Johnson";

How many customers does Steve Johnson support?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM employees AS T1 JOIN customers AS T2 ON T2.support_rep_id = T1.id WHERE T1.first_name = "Steve" AND T1.last_name = "Johnson";

What is the count of customers that Steve Johnson supports?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title , phone , hire_date FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is the title, phone and hire date of Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT title , phone , hire_date FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is the title, phone number and hire date for the employee named Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T2.first_name , T2.last_name FROM employees AS T1 JOIN employees AS T2 ON T1.id = T2.reports_to WHERE T1.first_name = "Nancy" AND T1.last_name = "Edwards";

find the full name of employees who report to Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T2.first_name , T2.last_name FROM employees AS T1 JOIN employees AS T2 ON T1.id = T2.reports_to WHERE T1.first_name = "Nancy" AND T1.last_name = "Edwards";

What is the first and last name of the employee who reports to Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is the address of employee Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is Nancy Edwards's address?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM employees AS T1 JOIN customers AS T2 ON T1.id = T2.support_rep_id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 1

Find the full name of employee who supported the most number of customers.

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT T1.first_name , T1.last_name FROM employees AS T1 JOIN customers AS T2 ON T1.id = T2.support_rep_id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 1

What is the full name of the employee who has the most customers?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM employees WHERE country = "Canada";

How many employees are living in Canada?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT count(*) FROM employees WHERE country = "Canada";

How many employees live in Canada?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is employee Nancy Edwards's phone number?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";

What is the the phone number of Nancy Edwards?

store_1

CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE sqlite_sequence(name,seq) CREATE TABLE albums ( id INTEGER PRIMARY KEY AUTOINCREMENT, title VARCHAR(160) NOT NULL, artist_id INTEGER NOT NULL, FOREIGN KEY (artist_id) REFERENCES artists (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE employees ( id INTEGER PRIMARY KEY AUTOINCREMENT, last_name VARCHAR(20) NOT NULL, first_name VARCHAR(20) NOT NULL, title VARCHAR(30), reports_to INTEGER, birth_date TIMESTAMP, hire_date TIMESTAMP, address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60), FOREIGN KEY (reports_to) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, first_name VARCHAR(40) NOT NULL, last_name VARCHAR(20) NOT NULL, company VARCHAR(80), address VARCHAR(70), city VARCHAR(40), state VARCHAR(40), country VARCHAR(40), postal_code VARCHAR(10), phone VARCHAR(24), fax VARCHAR(24), email VARCHAR(60) NOT NULL, support_rep_id INTEGER, FOREIGN KEY (support_rep_id) REFERENCES employees (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE genres ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE invoices ( id INTEGER PRIMARY KEY AUTOINCREMENT, customer_id INTEGER NOT NULL, invoice_date TIMESTAMP NOT NULL, billing_address VARCHAR(70), billing_city VARCHAR(40), billing_state VARCHAR(40), billing_country VARCHAR(40), billing_postal_code VARCHAR(10), total NUMERIC(10,2) NOT NULL, FOREIGN KEY (customer_id) REFERENCES customers (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE media_types ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE tracks ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(200) NOT NULL, album_id INTEGER, media_type_id INTEGER NOT NULL, genre_id INTEGER, composer VARCHAR(220), milliseconds INTEGER NOT NULL, bytes INTEGER, unit_price NUMERIC(10,2) NOT NULL, FOREIGN KEY (album_id) REFERENCES albums (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (genre_id) REFERENCES genres (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (media_type_id) REFERENCES media_types (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE invoice_lines ( id INTEGER PRIMARY KEY AUTOINCREMENT, invoice_id INTEGER NOT NULL, track_id INTEGER NOT NULL, unit_price NUMERIC(10,2) NOT NULL, quantity INTEGER NOT NULL, FOREIGN KEY (invoice_id) REFERENCES invoices (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION ) CREATE TABLE playlists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(120) ) CREATE TABLE playlist_tracks ( playlist_id INTEGER NOT NULL, track_id INTEGER NOT NULL, CONSTRAINT PK_PlaylistTrack PRIMARY KEY (playlist_id, track_id), FOREIGN KEY (playlist_id) REFERENCES playlists (id) ON DELETE NO ACTION ON UPDATE NO ACTION, FOREIGN KEY (track_id) REFERENCES tracks (id) ON DELETE NO ACTION ON UPDATE NO ACTION )

SELECT first_name , last_name FROM employees ORDER BY birth_date DESC LIMIT 1;

Who is the youngest employee in the company? List employee's first and last name.

store_1