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, and sanely licensed open SQL server in the industry.
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Sergei Golubchik b065e5e7c8 MDEV-38096 Server crashes after INSERT.. ON duplicate KEY UPDATE i = DEFAULT
VALUE() should only use table->insert_values when
table->insert_values contains row values.

table->insert_values gets row values for the ODKU clause
so if VALUE() is used before that it shouldn't use table->insert_values
2025-11-14 17:25:50 +01:00
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cmake MDEV-15502 debian: systemd, with tmpfiles install not required 2025-10-25 10:23:26 +11:00
dbug
debian MDEV-37776: Debian shlibs:Depends shouldn't be explict 2025-10-27 18:38:59 +11:00
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mysql-test MDEV-38096 Server crashes after INSERT.. ON duplicate KEY UPDATE i = DEFAULT 2025-11-14 17:25:50 +01:00
mysys
mysys_ssl
plugin MDEV-3799 Windows WITH_ZLIB=bundled build errors with hashicorp_key_management 2025-10-30 16:46:33 +01:00
randgen/conf
scripts MDEV-37979 sys.ps_setup_save does not restore SQL_LOG_BIN after error, causes replication discrepancy 2025-11-08 23:52:51 +01:00
sql MDEV-38096 Server crashes after INSERT.. ON duplicate KEY UPDATE i = DEFAULT 2025-11-14 17:25:50 +01:00
sql-bench
sql-common MDEV-38006 Inconsistent behaviors when casting into time 2025-11-09 20:00:37 +01:00
storage Merge branch '10.11' into mariadb-10.11.15 2025-11-07 08:34:01 +01:00
strings
support-files fix rpm upgrade tests after MDEV-37726 2025-11-03 14:00:16 +01:00
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VERSION bump the VERSION 2025-11-06 12:29:42 -05:00

Code status:

  • Appveyor CI status ci.appveyor.com

MariaDB: The innovative open source database

MariaDB was designed as a drop-in replacement of MySQL(R) with more features, new storage engines, fewer bugs, and better performance.

MariaDB is brought to you by the MariaDB Foundation and the MariaDB Corporation. Please read the CREDITS file for details about the MariaDB Foundation, and who is developing MariaDB.

MariaDB is developed by many of the original developers of MySQL who now work for the MariaDB Corporation, the MariaDB Foundation and by many people in the community.

MySQL, which is the base of MariaDB, is a product and trademark of Oracle Corporation, Inc. For a list of developers and other contributors, see the Credits appendix. You can also run 'SHOW authors' to get a list of active contributors.

A description of the MariaDB project and a manual can be found at:

https://mariadb.org

https://mariadb.com/kb/en/

https://mariadb.com/kb/en/mariadb-vs-mysql-features/

https://mariadb.com/kb/en/mariadb-versus-mysql-compatibility/

https://mariadb.com/kb/en/new-and-old-releases/

Getting the code, building it and testing it

Refer to the following guide: https://mariadb.org/get-involved/getting-started-for-developers/get-code-build-test/ which outlines how to build the source code correctly and run the MariaDB testing framework, as well as which branch to target for your contributions.

Help

More help is available from the Maria Discuss mailing list https://lists.mariadb.org/postorius/lists/discuss.lists.mariadb.org/ and MariaDB's Zulip instance, https://mariadb.zulipchat.com/

Licensing


MariaDB is specifically available only under version 2 of the GNU General Public License (GPLv2). (I.e. Without the "any later version" clause.) This is inherited from MySQL. Please see the README file in the MySQL distribution for more information.

License information can be found in the COPYING file. Third party license information can be found in the THIRDPARTY file.


Bug Reports

Bug and/or error reports regarding MariaDB should be submitted at: https://jira.mariadb.org

For reporting security vulnerabilities see: https://mariadb.org/about/security-policy/

The code for MariaDB, including all revision history, can be found at: https://github.com/MariaDB/server