Datasets:

zahirairmatrix

/

llmqa_spider_sql_dataset

like 0

SELECT Name , SurfaceArea FROM country ORDER BY SurfaceArea DESC LIMIT 5

What are the names and areas of countries with the top 5 largest area?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name , SurfaceArea FROM country ORDER BY SurfaceArea DESC LIMIT 5

Return the names and surface areas of the 5 largest countries.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country ORDER BY Population DESC LIMIT 3

What are names of countries with the top 3 largest population?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country ORDER BY Population DESC LIMIT 3

Return the names of the 3 most populated countries.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country ORDER BY Population ASC LIMIT 3

What are the names of the nations with the 3 lowest populations?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country ORDER BY Population ASC LIMIT 3

Return the names of the 3 countries with the fewest people.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT count(*) FROM country WHERE continent = "Asia"

how many countries are in Asia?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT count(*) FROM country WHERE continent = "Asia"

Count the number of countries in Asia.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country WHERE continent = "Europe" AND Population = "80000"

What are the names of the countries that are in the continent of Europe and have a population of 80000?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT Name FROM country WHERE continent = "Europe" AND Population = "80000"

Give the names of countries that are in Europe and have a population equal to 80000.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

select sum(population) , avg(surfacearea) from country where continent = "north america" and surfacearea > 3000

What is the total population and average area of countries in the continent of North America whose area is bigger than 3000 ?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

select sum(population) , avg(surfacearea) from country where continent = "north america" and surfacearea > 3000

Give the total population and average surface area corresponding to countries in North America that have a surface area greater than 3000 .

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT name FROM city WHERE Population BETWEEN 160000 AND 900000

What are the cities whose population is between 160000 and 900000?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

select name from city where population between 160000 and 900000

Return the names of cities that have a population between 160000 and 900000 .

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT LANGUAGE FROM countrylanguage GROUP BY LANGUAGE ORDER BY count(*) DESC LIMIT 1

Which language is spoken by the largest number of countries?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT LANGUAGE FROM countrylanguage GROUP BY LANGUAGE ORDER BY count(*) DESC LIMIT 1

Give the language that is spoken in the most countries.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT LANGUAGE , CountryCode , max(Percentage) FROM countrylanguage GROUP BY CountryCode

What is the language spoken by the largest percentage of people in each country?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT LANGUAGE , CountryCode , max(Percentage) FROM countrylanguage GROUP BY CountryCode

What are the country codes of the different countries, and what are the languages spoken by the greatest percentage of people for each?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT count(*) , max(Percentage) FROM countrylanguage WHERE LANGUAGE = "Spanish" GROUP BY CountryCode

What is the total number of countries where Spanish is spoken by the largest percentage of people?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT count(*) , max(Percentage) FROM countrylanguage WHERE LANGUAGE = "Spanish" GROUP BY CountryCode

Count the number of countries for which Spanish is the predominantly spoken language.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT CountryCode , max(Percentage) FROM countrylanguage WHERE LANGUAGE = "Spanish" GROUP BY CountryCode

What are the codes of countries where Spanish is spoken by the largest percentage of people?

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT CountryCode , max(Percentage) FROM countrylanguage WHERE LANGUAGE = "Spanish" GROUP BY CountryCode

Return the codes of countries for which Spanish is the predominantly spoken language.

"Schema (values (type))": city : ID (number) , Name (text) , CountryCode (text) , District (text) , Population (number) | sqlite_sequence : name (text) , seq (text) | country : Code (text) , Name (text) , Continent (text) , Region (text) , SurfaceArea (number) , IndepYear (number) , Population (number) , LifeExpectancy (number) , GNP (number) , GNPOld (number) , LocalName (text) , GovernmentForm (text) , HeadOfState (text) , Capital (number) , Code2 (text) | countrylanguage : CountryCode (text) , Language (text) , IsOfficial (text) , Percentage (number) "Primary Keys": city : ID | country : Code | countrylanguage : CountryCode "Foreign Keys": city : CountryCode equals country : Code | countrylanguage : CountryCode equals country : Code

SELECT count(*) FROM conductor

How many conductors are there?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT count(*) FROM conductor

Count the number of conductors.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Age ASC

List the names of conductors in ascending order of age.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Age ASC

What are the names of conductors, ordered by age?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor WHERE Nationality != 'USA'

What are the names of conductors whose nationalities are not "USA"?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor WHERE Nationality != 'USA'

Return the names of conductors that do not have the nationality "USA".

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra ORDER BY Year_of_Founded DESC

What are the record companies of orchestras in descending order of years in which they were founded?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra ORDER BY Year_of_Founded DESC

Return the record companies of orchestras, sorted descending by the years in which they were founded.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT avg(Attendance) FROM SHOW

What is the average attendance of shows?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT avg(Attendance) FROM SHOW

Return the average attendance across all shows.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT max(SHARE) , min(SHARE) FROM performance WHERE TYPE != "Live final"

What are the maximum and minimum share of performances whose type is not "Live final".

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT max(SHARE) , min(SHARE) FROM performance WHERE TYPE != "Live final"

Return the maximum and minimum shares for performances that do not have the type "Live final".

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT count(DISTINCT Nationality) FROM conductor

How many different nationalities do conductors have?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT count(DISTINCT Nationality) FROM conductor

Count the number of different nationalities of conductors.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Year_of_Work DESC

List names of conductors in descending order of years of work.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Year_of_Work DESC

What are the names of conductors, sorted descending by the number of years they have worked?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Year_of_Work DESC LIMIT 1

List the name of the conductor with the most years of work.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Name FROM conductor ORDER BY Year_of_Work DESC LIMIT 1

What is the name of the conductor who has worked the greatest number of years?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name , T2.Orchestra FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID

Show the names of conductors and the orchestras they have conducted.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name , T2.Orchestra FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID

What are the names of conductors as well as the corresonding orchestras that they have conducted?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID GROUP BY T2.Conductor_ID HAVING COUNT(*) > 1

Show the names of conductors that have conducted more than one orchestras.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID GROUP BY T2.Conductor_ID HAVING COUNT(*) > 1

What are the names of conductors who have conducted at more than one orchestra?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID GROUP BY T2.Conductor_ID ORDER BY COUNT(*) DESC LIMIT 1

Show the name of the conductor that has conducted the most number of orchestras.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID GROUP BY T2.Conductor_ID ORDER BY COUNT(*) DESC LIMIT 1

What is the name of the conductor who has conducted the most orchestras?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID WHERE Year_of_Founded > 2008

Please show the name of the conductor that has conducted orchestras founded after 2008.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT T1.Name FROM conductor AS T1 JOIN orchestra AS T2 ON T1.Conductor_ID = T2.Conductor_ID WHERE Year_of_Founded > 2008

What are the names of conductors who have conducted orchestras founded after the year 2008?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company , COUNT(*) FROM orchestra GROUP BY Record_Company

Please show the different record companies and the corresponding number of orchestras.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company , COUNT(*) FROM orchestra GROUP BY Record_Company

How many orchestras does each record company manage?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Major_Record_Format FROM orchestra GROUP BY Major_Record_Format ORDER BY COUNT(*) ASC

Please show the record formats of orchestras in ascending order of count.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Major_Record_Format FROM orchestra GROUP BY Major_Record_Format ORDER BY COUNT(*) ASC

What are the major record formats of orchestras, sorted by their frequency?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra GROUP BY Record_Company ORDER BY COUNT(*) DESC LIMIT 1

List the record company shared by the most number of orchestras.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra GROUP BY Record_Company ORDER BY COUNT(*) DESC LIMIT 1

What is the record company used by the greatest number of orchestras?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Orchestra FROM orchestra WHERE Orchestra_ID NOT IN (SELECT Orchestra_ID FROM performance)

List the names of orchestras that have no performance.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Orchestra FROM orchestra WHERE Orchestra_ID NOT IN (SELECT Orchestra_ID FROM performance)

What are the orchestras that do not have any performances?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra WHERE Year_of_Founded < 2003 INTERSECT SELECT Record_Company FROM orchestra WHERE Year_of_Founded > 2003

Show the record companies shared by orchestras founded before 2003 and after 2003.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Record_Company FROM orchestra WHERE Year_of_Founded < 2003 INTERSECT SELECT Record_Company FROM orchestra WHERE Year_of_Founded > 2003

What are the record companies that are used by both orchestras founded before 2003 and those founded after 2003?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT COUNT(*) FROM orchestra WHERE Major_Record_Format = "CD" OR Major_Record_Format = "DVD"

Find the number of orchestras whose record format is "CD" or "DVD".

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT COUNT(*) FROM orchestra WHERE Major_Record_Format = "CD" OR Major_Record_Format = "DVD"

Count the number of orchestras that have CD or DVD as their record format.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Year_of_Founded FROM orchestra AS T1 JOIN performance AS T2 ON T1.Orchestra_ID = T2.Orchestra_ID GROUP BY T2.Orchestra_ID HAVING COUNT(*) > 1

Show the years in which orchestras that have given more than one performance are founded.

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT Year_of_Founded FROM orchestra AS T1 JOIN performance AS T2 ON T1.Orchestra_ID = T2.Orchestra_ID GROUP BY T2.Orchestra_ID HAVING COUNT(*) > 1

What are years of founding for orchestras that have had more than a single performance?

"Schema (values (type))": conductor : Conductor_ID (number) , Name (text) , Age (number) , Nationality (text) , Year_of_Work (number) | orchestra : Orchestra_ID (number) , Orchestra (text) , Conductor_ID (number) , Record_Company (text) , Year_of_Founded (number) , Major_Record_Format (text) | performance : Performance_ID (number) , Orchestra_ID (number) , Type (text) , Date (text) , Official_ratings_(millions) (number) , Weekly_rank (text) , Share (text) | show : Show_ID (number) , Performance_ID (number) , If_first_show (others) , Result (text) , Attendance (number) "Primary Keys": conductor : Conductor_ID | orchestra : Orchestra_ID | performance : Performance_ID "Foreign Keys": orchestra : Conductor_ID equals conductor : Conductor_ID | performance : Orchestra_ID equals orchestra : Orchestra_ID | show : Performance_ID equals performance : Performance_ID

SELECT count(*) FROM Highschooler

How many high schoolers are there?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT count(*) FROM Highschooler

Count the number of high schoolers.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name , grade FROM Highschooler

Show the names and grades of each high schooler.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name , grade FROM Highschooler

What are the names and grades for each high schooler?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler

Show all the grades of the high schoolers.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler

What is the grade of each high schooler?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler WHERE name = "Kyle"

What grade is Kyle in?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler WHERE name = "Kyle"

Return the grade for the high schooler named Kyle.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name FROM Highschooler WHERE grade = 10

Show the names of all high schoolers in grade 10.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name FROM Highschooler WHERE grade = 10

What are the names of all high schoolers in grade 10?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT ID FROM Highschooler WHERE name = "Kyle"

Show the ID of the high schooler named Kyle.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT ID FROM Highschooler WHERE name = "Kyle"

What is Kyle's id?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT count(*) FROM Highschooler WHERE grade = 9 OR grade = 10

How many high schoolers are there in grade 9 or 10?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT count(*) FROM Highschooler WHERE grade = 9 OR grade = 10

Count the number of high schoolers in grades 9 or 10.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade , count(*) FROM Highschooler GROUP BY grade

Show the number of high schoolers for each grade.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade , count(*) FROM Highschooler GROUP BY grade

How many high schoolers are in each grade?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler GROUP BY grade ORDER BY count(*) DESC LIMIT 1

Which grade has the most high schoolers?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler GROUP BY grade ORDER BY count(*) DESC LIMIT 1

Return the grade that has the greatest number of high schoolers.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler GROUP BY grade HAVING count(*) >= 4

Show me all grades that have at least 4 students.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT grade FROM Highschooler GROUP BY grade HAVING count(*) >= 4

Which grades have 4 or more high schoolers?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT student_id , count(*) FROM Friend GROUP BY student_id

Show the student IDs and numbers of friends corresponding to each.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT student_id , count(*) FROM Friend GROUP BY student_id

How many friends does each student have?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name , count(*) FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id

Show the names of high school students and their corresponding number of friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name , count(*) FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id

What are the names of the high schoolers and how many friends does each have?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id ORDER BY count(*) DESC LIMIT 1

What is the name of the high schooler who has the greatest number of friends?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id ORDER BY count(*) DESC LIMIT 1

Return the name of the high school student with the most friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id HAVING count(*) >= 3

Show the names of high schoolers who have at least 3 friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id GROUP BY T1.student_id HAVING count(*) >= 3

What are the names of high schoolers who have 3 or more friends?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T3.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id JOIN Highschooler AS T3 ON T1.friend_id = T3.id WHERE T2.name = "Kyle"

Show the names of all of the high schooler Kyle's friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT T3.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id JOIN Highschooler AS T3 ON T1.friend_id = T3.id WHERE T2.name = "Kyle"

Return the names of friends of the high school student Kyle.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT count(*) FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id WHERE T2.name = "Kyle"

How many friends does the high school student Kyle have?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT count(*) FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id WHERE T2.name = "Kyle"

Count the number of friends Kyle has.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT id FROM Highschooler EXCEPT SELECT student_id FROM Friend

Show ids of all students who do not have any friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT id FROM Highschooler EXCEPT SELECT student_id FROM Friend

What are the ids of high school students who do not have friends?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name FROM Highschooler EXCEPT SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id

Show names of all high school students who do not have any friends.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT name FROM Highschooler EXCEPT SELECT T2.name FROM Friend AS T1 JOIN Highschooler AS T2 ON T1.student_id = T2.id

What are the names of students who have no friends?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT student_id FROM Friend INTERSECT SELECT liked_id FROM Likes

Show the ids of high schoolers who have friends and are also liked by someone else.

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID

SELECT student_id FROM Friend INTERSECT SELECT liked_id FROM Likes

What are the ids of students who both have friends and are liked?

"Schema (values (type))": Highschooler : ID (number) , name (text) , grade (number) | Friend : student_id (number) , friend_id (number) | Likes : student_id (number) , liked_id (number) "Primary Keys": Highschooler : ID | Friend : student_id | Likes : student_id "Foreign Keys": Friend : friend_id equals Highschooler : ID | Friend : student_id equals Highschooler : ID | Likes : student_id equals Highschooler : ID | Likes : liked_id equals Highschooler : ID