Re: [Maria-developers] 62d62228aa6: Static current schema and state change trackers

Hi, Sergey! nevermind :) ok to push On Mar 25, Sergei Golubchik wrote:

Hi, Sergey!

Why two trackers are static and the other two aren't? Please, explain it in a comment.

On Mar 25, Sergey Vojtovich wrote:

...

revision-id: 62d62228aa6 (mariadb-10.3.12-91-g62d62228aa6) parent(s): 61b9bffbedc author: Sergey Vojtovich <svoj@mariadb.org> committer: Sergey Vojtovich <svoj@mariadb.org> timestamp: 2019-03-19 23:40:07 +0400 message:

Static current schema and state change trackers

Saves 2 new/delete per connection.

Part of MDEV-14984 - regression in connect performance

Regards, Sergei Chief Architect MariaDB and security@mariadb.org