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fix(db): add double index for right side of unique compound indexes

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fixes #426
This commit is contained in:
sentriz
2023-12-11 00:08:05 +00:00
parent a8333b8afa
commit d640a9fc06
1 changed files with 11 additions and 0 deletions
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11
db/migrations.go
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@@ -71,6 +71,7 @@ func (db *DB) Migrate(ctx MigrationContext) error {
construct(ctx, "202311062259", migrateArtistAppearances), construct(ctx, "202311062259", migrateArtistAppearances),
construct(ctx, "202311072309", migrateAlbumInfo), construct(ctx, "202311072309", migrateAlbumInfo),
construct(ctx, "202311082304", migrateTemporaryDisplayAlbumArtist), construct(ctx, "202311082304", migrateTemporaryDisplayAlbumArtist),
construct(ctx, "202312110003", migrateAddExtraIndexes),
} }
return gormigrate. return gormigrate.
@@ -802,3 +803,13 @@ func migrateTemporaryDisplayAlbumArtist(tx *gorm.DB, _ MigrationContext) error {
WHERE tag_album_artist='' WHERE tag_album_artist=''
`).Error `).Error
} }
func migrateAddExtraIndexes(tx *gorm.DB, _ MigrationContext) error {
return tx.Exec(`
CREATE INDEX idx_track_genres_genre_id ON "track_genres" (genre_id);
CREATE INDEX idx_album_genres_genre_id ON "album_genres" (genre_id);
CREATE INDEX idx_album_artists_artist_id ON "album_artists" (artist_id);
CREATE INDEX idx_track_artists_artist_id ON "track_artists" (artist_id);
CREATE INDEX idx_artist_appearances_album_id ON "artist_appearances" (album_id);
`).Error
}