Hello Serg, Thanks for the review! On 3/8/24 17:47, Sergei Golubchik wrote:
Hi, Alexander,
On Mar 08, Alexander Barkov wrote:
revision-id: 8e5f41b3453 (mariadb-11.0.1-261-g8e5f41b3453) parent(s): 9e457cbe501 author: Alexander Barkov committer: Alexander Barkov timestamp: 2023-11-15 09:37:26 +0400 message:
MDEV-25829 Change default collation to utf8mb4_1400_ai_ci
Step#1 - Changing collation derivation for string user variables from EXPLICIT to COERCIBLE.
from IMPLICIT, oherwise ok to push.
Thanks for the catch. Fixed. I also changed the MDEV title: MDEV-25829 Change default Unicode collation to uca1400_ai_ci (in Jira and in the commit comment) The latest patch is here: https://github.com/MariaDB/server/commit/58c1cccc7c8b40ba6d86d80760c6aa3aa96...
and I still think user variable could remember the derivation. It's definitely not a part of MDEV-25829, but if you agree that it should, let's create an MDEV for that.
Regards, Sergei Chief Architect, MariaDB Server and security@mariadb.org