Album: artist_id is a foreign key

8ef76c00 · Hugo Beauzée-Luyssen · a2da976e · 8ef76c00
Commit 8ef76c00 authored Jan 04, 2016 by Hugo Beauzée-Luyssen
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src/Album.cpp src/Album.cpp +3 -1

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--- a/src/Album.cpp
+++ b/src/Album.cpp
@@ -239,7 +239,9 @@ bool Album::createTable(DBConnection dbConnection )
                "artwork_mrl TEXT,"
                "last_sync_date UNSIGNED INTEGER,"
                "nb_tracks UNSIGNED INTEGER DEFAULT 0,"
-                "is_present BOOLEAN NOT NULL DEFAULT 1"
+                "is_present BOOLEAN NOT NULL DEFAULT 1,"
+                "FOREIGN KEY( artist_id ) REFERENCES " + policy::ArtistTable::Name
+                + "(id_artist) ON DELETE CASCADE"
            ")";
    static const std::string reqRel = "CREATE TABLE IF NOT EXISTS AlbumArtistRelation("
                "id_album INTEGER,"