CREATE TABLE song (genre_is VARCHAR(255), rating INTEGER, f_id VARCHAR(255)); CREATE TABLE files (duration INTEGER, f_id VARCHAR(255))
What are the shortest duration and lowest rating of songs grouped by genre and ordered by genre?
    
SQL: SELECT MIN(T1.duration), MIN(T2.rating), T2.genre_is FROM files AS T1 JOIN song AS T2 ON T1.f_id = T2.f_id GROUP BY T2.genre_is ORDER BY T2.genre_is