hoo added a comment.
See also T140891#2724665.TASK DETAILhttps://phabricator.wikimedia.org/T147638EMAIL PREFERENCEShttps://phabricator.wikimedia.org/settings/panel/emailpreferences/To: hooCc: thiemowmde, Zppix, Aklapper, gerritbot, Izno, hoo, Lydia_Pintscher, daniel, D3r1ck01, Wikidata-bugs, aude,
hoo added a comment.
In T147638#2699280, @thiemowmde wrote:
How big is the difference between the two SQL queries?
Significant. The old query used an indexed integer column for joining, while the new uses a REPLACE() on a column for joining.
In T147638#2699280, @thiemowmde wrote:
Can't we