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MariaDB
MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable,...
This commit carries changes to Innodb for the user XA's binlog-coordinated ordered commit. It's the part III of the series aimed at improving on parallel slave performance and providing crash-recovery....
- [x] *The Jira issue number for this PR is: MDEV-35740* There is no JIRA for this simple refactoring. ## Description Making mariadb's IO_SIZE compile-time configurable enables more straight-forward investigation...
…(> 2k) - [x] *The Jira issue number for this PR is: MDEV-36843* ## Description Galera provider options contains many options and several directory names and file names that could...
- [x] *The Jira issue number for this PR is: MDEV-27013* ## Description If this was a SELECT statement, the columns would be populated by the mysql_test_insert call to send_prep_stmt....
- [x] *The Jira issue number for this PR is: MDEV-36017* ## Description Problem: ======= - During inplace algorithm, concurrent DML fails to write the log operation into the temporary...
- [x] *The Jira issue number for this PR is: MDEV-36017* ## Description Problem: ======= - In 10.11, During Copy algorithm, InnoDB does use bulk insert for row by row...
- [x] *The Jira issue number for this PR is: MDEV-36330* ## Description `trans_begin()`: At `SERIALIZABLE` isolation level, handle `START TRANSACTION` in the same way as `START TRANSACTION WITH CONSISTENT...
- [x] *The Jira issue number for this PR is: MDEV-32294* ## Description Exclude associated contexts when excluding SELECT_LEXs. These exclusions can happen when merging derived tables into the parent...
* [x] *The Jira issue number for this PR is: [MDEV-18983](https://jira.mariadb.org/browse/MDEV-18983)* ## Description `rpl_semi_sync_master_wait_for_slave_count` is a long-requested variable specifying the minimum number of acknowledging replicas before a semi-synchronous transaction can...
The Jira issue number for this PR is: MDEV-29076 Dynamically update time_zone caused Query_cache stored repetitive select queries. ## Description For the same "Select *" operation, the Query_cache failed to...
