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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,...
Porting ST_LatFromGeoHash and ST_LongFromGeoHash from MySQL - [x] *The Jira issue number for this PR is: MDEV-17398* ## Description This PR ports two functions ST_LatFromGeoHash and ST_LongFromGeoHash from MySQL, the...
## Description Introduce scripts and Docker file for running the `ann-benchmarks` tool, dedicated to vector search performance testing. - Offer developers support to run the benchmark in their development environment...
- [x] *The Jira issue number for this PR is: MDEV-33603* ## Description Corrected by fixing test case order to the id column. ## Release Notes not noteworty. ## How...
…red to never be null in storage/innobase/handler/ha_innodb.cc - [x] *The Jira issue number for this PR is: MDEV-30732* ## Description Problem was that row_mysql_read_blob_ref can return NULL in case when...
## Description Fix two issues in HNSW insert algorithm to improve the recall rate, according to the paper of HNSW https://arxiv.org/pdf/1603.09320.pdf. There are other parameters could be adjusted to have...
Queries selecting a TEXT column by alias, then joining that with a subquery referencing the same alias may invoke a subquery expression cache. Typically, these caches expect to rely on...
- [x] *The Jira issue number for this PR is: MDEV-33064* ## Description InnoDB transactions may be reused after committed: - when taken from the transaction pool - during a...
## Description MariaDB supports a "wait-free concurrent allocator based on pinning addresses". In `lf_pinbox_real_free()` it tries to sort the pinned addresses for better performance to use binary search during "real...
- [x] *The Jira issue number for this PR is: MDEV-27952* ## Description … This is explicitly for the test case: CREATE TABLE t (c INT) ENGINE=InnoDB; ALTER TABLE t...
- [x] *The Jira issue number for this PR is: MDEV-30908* ## Description Update `SESSION_USER()` behaviour to be comparable with `CURRENT_USER()`. `SESSION_USER()` will return the user and host columns from...
