Index: Slim/Utils/MySQLHelper.pm
===================================================================
--- Slim/Utils/MySQLHelper.pm	(revision 31487)
+++ Slim/Utils/MySQLHelper.pm	(working copy)
@@ -339,6 +339,8 @@
 			contributors
 			genres
 			tracks
+			playlist_track
+			tracks_persistent
 		);
 
 		for my $table ( @tables ) {