Anomie added a comment.

Since these tables are all empty at the moment, it's reasonably likely that the database engine is simply noticing that fact and deciding that a full scan of empty tables is more efficient than using empty indexes.

Once we do populate these tables (see T183488 and T182682) we should revisit that to ensure that proper indexes are being used.


TASK DETAIL
https://phabricator.wikimedia.org/T174047

EMAIL PREFERENCES
https://phabricator.wikimedia.org/settings/panel/emailpreferences/

To: Anomie
Cc: gerritbot, Bstorm, Tgr, bd808, Anomie, Aklapper, daniel, Versusxo, Majesticalreaper22, Giuliamocci, Adrian1985, Cpaulf30, 1978Gage2001, Lahi, PDrouin-WMF, Gq86, Baloch007, E1presidente, Ramsey-WMF, Cparle, Darkminds3113, SandraF_WMF, Bsandipan, Lordiis, GoranSMilovanovic, Adik2382, Chicocvenancio, Th3d3v1ls, Ramalepe, Liugev6, QZanden, Tbscho, Tramullas, Acer, LawExplorer, Lewizho99, JJMC89, Maathavan, Agabi10, Susannaanas, srodlund, Aschroet, Jane023, Wikidata-bugs, PKM, Base, matthiasmullie, aude, Gryllida, Ricordisamoa, Lydia_Pintscher, Fabrice_Florin, Raymond, scfc, Steinsplitter, Mbch331, Krenair, chasemp
_______________________________________________
Wikidata-bugs mailing list
[email protected]
https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs

Reply via email to