| commit | 7003a7c5e825f391c1a83f8e46cdf332a228d874 | |
| author | Aaron Schulz <aschulz@wikimedia.org> | |
| Thu, 19 Sep 2013 19:51:16 +0000 (19 12:51 -0700) | ||
| committer | Aaron Schulz <aschulz@wikimedia.org> | |
| Thu, 19 Sep 2013 20:08:59 +0000 (19 13:08 -0700) | ||
| tree | e64ed1e67f4be83f3290a1f778607c4becd6fd49 | treesnapshot (tar.gz zip) |
| parent | 51bef89cfbabbebeca465c2cda05b91bbf2fac88 | commitdiff |
Reduce use of FORCE INDEX in LogPager
* This currently hurts some change tag queries by orders of mangitude.
MySQL/Maria query planning is also a fair bit smarter than it used to
be. Lastly, WMF table statistics are better maintained now.
Change-Id: I4d0ac7a35c9cec6b47771aae718b44bfc03bdfbe
* This currently hurts some change tag queries by orders of mangitude.
MySQL/Maria query planning is also a fair bit smarter than it used to
be. Lastly, WMF table statistics are better maintained now.
Change-Id: I4d0ac7a35c9cec6b47771aae718b44bfc03bdfbe
| includes/logging/LogPager.php | diffblobblamehistory |