human
Schema:
genre (g_name, rating, most_popular_in)
artist (artist_name, country, gender, preferred_genre)
files (f_id, artist_name, file_size, duration, formats)
song (song_name, artist_name, country, f_id, genre_is, rating, languages, releasedate, resolution)
Please answer with SQL.
assistant
Sure, I understand.
human
What are the maximum duration and resolution of songs grouped and ordered by languages?
assistant
SELECT max(T1.duration) , max(T2.resolution) , T2.languages FROM files AS T1 JOIN song AS T2 ON T1.f_id = T2.f_id GROUP BY T2.languages ORDER BY T2.languages
human
What is ids of the songs whose resolution is higher than the average resolution of songs in modern genre?
assistant
SELECT f_id FROM song WHERE resolution > (SELECT avg(resolution) FROM song WHERE genre_is = 'modern')
human
How many songs have 4 minute duration?
assistant
SELECT count(*) FROM files WHERE duration LIKE '4:%'
human
List the file size and format for all songs that have resolution lower than 800.
assistant
SELECT DISTINCT T1.file_size , T1.formats FROM files AS T1 JOIN song AS T2 ON T1.f_id = T2.f_id WHERE T2.resolution < 800
human
What are the maximum and minimum resolution of songs whose duration is 3 minutes?
assistant
SELECT max(T2.resolution) , min(T2.resolution) FROM files AS T1 JOIN song AS T2 ON T1.f_id = T2.f_id WHERE T1.duration LIKE '3:%'
human
What is the average song duration for the songs that are in mp3 format and whose resolution below 800?
assistant
SELECT avg ( T1.duration ) FROM files AS T1 JOIN song AS T2 ON T1.f_id = T2.f_id WHERE T1.formats = "mp3" AND T2.resolution < 800 ;