brief_instruction stringlengths 16 224 | instruction stringlengths 687 8.77k | output stringlengths 18 577 |
|---|---|---|
How many students does each advisor have? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT advisor , count(*) FROM Student GROUP BY advisor |
Which advisor has most number of students? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT advisor FROM Student GROUP BY advisor ORDER BY count(*) DESC LIMIT 1 |
Give the advisor with the most students. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT advisor FROM Student GROUP BY advisor ORDER BY count(*) DESC LIMIT 1 |
How many students have cat allergies? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT count(*) FROM Has_allergy WHERE Allergy = "Cat" |
How many students are affected by cat allergies? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT count(*) FROM Has_allergy WHERE Allergy = "Cat" |
Show all student IDs who have at least two allergies. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT StuID FROM Has_allergy GROUP BY StuID HAVING count(*) >= 2 |
What are the students ids of students who have more than one allergy? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT StuID FROM Has_allergy GROUP BY StuID HAVING count(*) >= 2 |
What are the student ids of students who don't have any allergies? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT StuID FROM Student EXCEPT SELECT StuID FROM Has_allergy |
Which students are unaffected by allergies? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT StuID FROM Student EXCEPT SELECT StuID FROM Has_allergy |
How many female students have milk or egg allergies? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 have a food allergy? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy WHERE T2.allergytype = "food" |
Which allergy has most number of students affected? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT Allergy FROM Has_allergy GROUP BY Allergy ORDER BY count(*) DESC LIMIT 1 |
Which allergy is the most common? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT Allergy FROM Has_allergy GROUP BY Allergy ORDER BY count(*) DESC LIMIT 1 |
Show all allergies with number of students affected. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT Allergy , count(*) FROM Has_allergy GROUP BY Allergy |
How many students have each different allergy? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT Allergy , count(*) FROM Has_allergy GROUP BY Allergy |
Show all allergy type with number of students affected. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT T2.allergytype , count(*) FROM Has_allergy AS T1 JOIN Allergy_type AS T2 ON T1.allergy = T2.allergy GROUP BY T2.allergytype |
Find the last name and age of the student who has allergy to both milk and cat. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 allergies and their types that the student with first name Lisa has? And order the result by name of allergies. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 |
Find the first name and gender of the student who has allergy to milk but not cat. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 average age of the students who have allergies with food and animal types. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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") |
List the first and last name of the students who do not have any food type allergy. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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") |
Find the number of male (sex is 'M') students who have some food type allery. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 different first names and cities of the students who have allergy to milk or cat. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 number of students who are older than 18 and do not have allergy to either food or animal. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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 first name and major of the students who are not allegry to soy. |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: allergy type
columns : [['allergy name', 'text'], ['allergy type', 'text']]
-- Table: has allergy
columns : [['stuid', 'number'], ['allergy', 'text']]
-- Table: student
columns : [['stuid', 'number'], ['last name', 'text'], ['first name',... | SELECT fname , major FROM Student WHERE StuID NOT IN (SELECT StuID FROM Has_allergy WHERE Allergy = "Soy") |
A list of the top 5 countries by number of invoices. List country name and number of invoices. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_country , COUNT(*) FROM invoices GROUP BY billing_country ORDER BY count(*) DESC LIMIT 5; |
A list of the top 8 countries by gross/total invoice size. List country name and gross invoice size. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_country , SUM(total) FROM invoices GROUP BY billing_country ORDER BY SUM(total) DESC LIMIT 8; |
A list of the top 10 countries by average invoice size. List country name and average invoice size. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_country , AVG(total) FROM invoices GROUP BY billing_country ORDER BY AVG(total) DESC LIMIT 10; |
Find out 5 customers who most recently purchased something. List customers' first and last name. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 the top 10 customers by total number of orders. List customers' first and last name and the number of total orders. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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; |
List the top 10 customers by total gross sales. List customers' first and last name and total gross sales. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 5 genres by number of tracks. List genres name and total tracks. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 every album's title. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title FROM albums; |
What are the titles of all the albums? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title FROM albums; |
List every album ordered by album title in ascending order. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title FROM albums ORDER BY title; |
What are the titles of all the albums alphabetically ascending? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title FROM albums ORDER BY title; |
List every album whose title starts with A in alphabetical order. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title FROM albums WHERE title LIKE 'A%' ORDER BY title; |
List the customers first and last name of 10 least expensive invoices. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 total amount of invoice from Chicago, IL. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT sum(total) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL"; |
List the number of invoices from Chicago, IL. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT COUNT(*) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL"; |
How many invoices were billed from Chicago, IL? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT COUNT(*) FROM invoices WHERE billing_city = "Chicago" AND billing_state = "IL"; |
List the number of invoices from the US, grouped by state. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state; |
How many invoices were billed from each state? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state; |
List the state in the US with the most invoices. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_state , COUNT(*) FROM invoices WHERE billing_country = "USA" GROUP BY billing_state ORDER BY COUNT(*) DESC LIMIT 1; |
List the number of invoices and the invoice total from California. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT billing_state , COUNT(*) , SUM(total) FROM invoices WHERE billing_state = "CA"; |
List Aerosmith's albums. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT T1.title FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Aerosmith"; |
How many albums does Billy Cobham has? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM albums AS T1 JOIN artists AS T2 ON T1.artist_id = T2.id WHERE T2.name = "Billy Cobham"; |
Eduardo Martins is a customer at which company? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins"; |
What is the company where Eduardo Martins is a customer? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins"; |
What is Astrid Gruber's email and phone number? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT email , phone FROM customers WHERE first_name = "Astrid" AND last_name = "Gruber"; |
How many customers live in Prague city? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM customers WHERE city = "Prague"; |
How many customers live in the city of Prague? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM customers WHERE city = "Prague"; |
How many customers in state of CA? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM customers WHERE state = "CA"; |
How many customers are from California? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM customers WHERE state = "CA"; |
What country does Roberto Almeida live? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida"; |
In which country does Roberto Almeida? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida"; |
List the name of albums that are released by aritist whose name has 'Led' |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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'? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT T2.title FROM artists AS T1 JOIN albums AS T2 ON T1.id = T2.artist_id WHERE T1.name LIKE '%Led%' |
How many customers does Steve Johnson support? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 title, phone and hire date of Nancy Edwards? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT title , phone , hire_date FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards"; |
find the full name of employees who report to Nancy Edwards? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 address of employee Nancy Edwards? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards"; |
What is Nancy Edwards's address? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards"; |
Find the full name of employee who supported the most number of customers. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | 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 |
How many employees are living in Canada? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM employees WHERE country = "Canada"; |
How many employees live in Canada? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT count(*) FROM employees WHERE country = "Canada"; |
What is employee Nancy Edwards's phone number? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards"; |
What is the the phone number of Nancy Edwards? |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards"; |
Who is the youngest employee in the company? List employee's first and last name. |
-- Language PostgreSQL
-- Tables:
-- Table: sqlite sequence
columns : [['name', 'number'], ['seq', 'text']]
-- Table: artists
columns : [['id', 'text'], ['name', 'text']]
-- Table: albums
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]
-- Table: employees... | SELECT first_name , last_name FROM employees ORDER BY birth_date DESC LIMIT 1; |
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