Hi, Michael! On Dec 03, Michael Widenius wrote:
revision-id: 994ea2af3973 (mariadb-10.5.2-269-g994ea2af3973) parent(s): 77500a1a1107 author: Michael Widenius <michael.widenius@gmail.com> committer: Michael Widenius <michael.widenius@gmail.com> timestamp: 2020-09-17 12:24:58 +0300 message:
Optimize size of lex structures
LEX, st_select_lex, st_select_unit optimized for space: - Use bit fields for bool variables - Ensure that all bit fields are initialized (improves performance for init functions as all bit fields can be initalized with one memory access) - Move members around in above structures to remove alignment gaps
I did not get any reply to my email From: Sergei Golubchik <serg@mariadb.org> To: Michael Widenius <michael.widenius@gmail.com> Cc: maria-developers@lists.launchpad.net Subject: Re: c3ecf0d6243: Optimize size of lex structures Date: Wed, 9 Sep 2020 15:57:23 +0200 and I don't see any related changes in this commit. Please, do at least one of the two. Regards, Sergei