package migrationsimport ("context""database/sql""github.com/pressly/goose/v3")func init() {goose.AddMigrationContext(Up20201021093209, Down20201021093209)}func Up20201021093209(_ context.Context, tx *sql.Tx) error {_, err := tx.Exec(`create index if not exists media_file_artiston media_file (artist);create index if not exists media_file_album_artiston media_file (album_artist);create index if not exists media_file_mbz_track_idon media_file (mbz_track_id);`)return err}func Down20201021093209(_ context.Context, tx *sql.Tx) error {return nil}