-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, some of the banshee users noticed a huge slowdown in its operation after upgrading to version 3.8.7 from 3.8.6. Here is the related log :
[4 Debug 13:24:27.263] Executed in 12819ms DELETE FROM CoreCache WHERE ModelID = 9; INSERT INTO CoreCache (ModelID, ItemID) SELECT 9, CoreTracks.TrackID FROM (SELECT MIN(CoreTracks.TrackID) AS TrackID, CoreTracks.Year FROM CoreTracks GROUP BY CoreTracks.Year) AS CoreTracks WHERE CoreTracks.Year IN (SELECT CoreTracks.Year FROM CoreTracks, CoreCache WHERE CoreCache.ModelID = 371 AND CoreCache.ItemID = CoreTracks.TrackID ) ORDER BY Year Reverting to 3.8.6, gives back a fast answer : [4 Debug 13:21:05.433] Executed in 24ms DELETE FROM CoreCache WHERE ModelID = 9; INSERT INTO CoreCache (ModelID, ItemID) SELECT 9, CoreTracks.TrackID FROM (SELECT MIN(CoreTracks.TrackID) AS TrackID, CoreTracks.Year FROM CoreTracks GROUP BY CoreTracks.Year) AS CoreTracks WHERE CoreTracks.Year IN (SELECT CoreTracks.Year FROM CoreTracks, CoreCache WHERE CoreCache.ModelID = 371 AND CoreCache.ItemID = CoreTracks.TrackID ) ORDER BY Year The original bug reporter then went on and possibly isolated the bug. Details are at https://bugzilla.redhat.com/show_bug.cgi?id=1161844 . Thanks for your work, - -- Jan Stanek - Red Hat Associate Developer Engineer - Databases Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEARECAAYFAlSG16wACgkQXbaA6cD3QD38pwCcDiofiIh5jo+E8P5B/DhxLzGF fGsAn1RJ8SjjEANSjUm4I1j+zReQfj0G =2QtO -----END PGP SIGNATURE----- _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users