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 Petrunia a0916cf5a2 MDEV-26519: Improved histograms: Better error reporting, test coverage
Also report JSON histogram load errors into error log, like it is already
done with other histogram/statistics load errors.

Add test coverage to see what happens if one upgrades but does NOT run
mysql_upgrade.
2022-01-19 18:10:11 +03:00
.github Modify PR template to encourage contribution of automated tests 2021-11-17 23:11:45 +02:00
BUILD
client Merge branch 'preview-10.8-MDEV-26713-Windows-i18-support' into 10.8 2022-01-18 21:37:52 +01:00
cmake Merge branch 'preview-10.8-MDEV-26713-Windows-i18-support' into 10.8 2022-01-18 21:37:52 +01:00
dbug Vanilla cleanups and refactorings 2021-10-26 17:07:46 +02:00
debian Deb: Track libmariadb3 ABI explicitly to detect future symbol changes 2022-01-16 13:23:02 -08:00
Docs
extra MDEV-25342: autosize innodb_buffer_pool_chunk_size 2022-01-18 14:20:57 +02:00
include MDEV-26724 Endless loop in json_escape_to_string upon ... empty string 2022-01-19 18:10:11 +03:00
libmariadb@ddb031b6a1 C/C 3.3 2022-01-11 10:11:31 +01:00
libmysqld Fix embedded to work 2022-01-19 18:10:10 +03:00
libservices MDEV-12933 sort out the compression library chaos 2021-10-27 15:55:14 +02:00
man MDEV-27435: Support extra initialization file for mysql_install_db 2022-01-07 15:27:14 +11:00
mysql-test MDEV-26519: Improved histograms: Better error reporting, test coverage 2022-01-19 18:10:11 +03:00
mysys Merge branch 'preview-10.8-MDEV-26713-Windows-i18-support' into 10.8 2022-01-18 21:37:52 +01:00
mysys_ssl
plugin Merge 10.5 into 10.6 2022-01-18 12:59:50 +02:00
randgen/conf
scripts MDEV-26710: Histogram field in mysql.column_stats is too short 2022-01-19 18:10:11 +03:00
sql MDEV-26519: Improved histograms: Better error reporting, test coverage 2022-01-19 18:10:11 +03:00
sql-bench
sql-common MDEV-19275 Provide SQL service to plugins. 2021-10-19 17:35:06 +02:00
storage MDEV-27158: humanize the bytes in innodb info/error messages 2022-01-18 14:20:59 +02:00
strings MDEV-26724 Endless loop in json_escape_to_string upon ... empty string 2022-01-19 18:10:11 +03:00
support-files Merge 10.6 into 10.7 2021-09-30 11:01:07 +03:00
tests Merge 10.6 into 10.7 2021-10-05 19:28:18 +03:00
tpool Merge 10.6 into 10.7 2021-11-19 17:45:52 +02:00
unittest MDEV-27036: re-enable my_json_writer-t unit test 2021-12-15 21:36:56 +02:00
vio Merge 10.5 into 10.6 2022-01-04 09:26:38 +02:00
win Merge branch 'preview-10.8-MDEV-26713-Windows-i18-support' into 10.8 2022-01-18 21:37:52 +01:00
wsrep-lib@6fd1fdf690 Update wsrep-lib submodule 2021-12-20 08:32:11 +02:00
zlib
.clang-format
.gitattributes
.gitignore Revert "Improve LibFMT detection" 2021-12-06 18:45:21 +01:00
.gitlab-ci.yml Misc improvements to the Gitlab-CI pipeline for MariaDB 2021-09-29 20:39:50 -07:00
.gitmodules
.travis.compiler.sh
.travis.yml
appveyor.yml Merge 10.5 into 10.6 2022-01-04 09:26:38 +02:00
BUILD-CMAKE
CMakeLists.txt Revert "MDEV-27036: re-enable my_json_writer-t unit test" 2021-12-07 09:57:51 +01:00
config.h.cmake
configure.cmake Merge 10.6 into 10.7 2021-10-22 14:41:47 +03:00
CONTRIBUTING.md
COPYING
CREDITS
INSTALL-SOURCE
INSTALL-WIN-SOURCE
KNOWN_BUGS.txt
README.md
THIRDPARTY
VERSION bump up server's maturity 2021-12-21 13:56:30 +01:00

Code status:

  • Appveyor CI status ci.appveyor.com

MariaDB: The open source relational 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/

Help

More help is available from the Maria Discuss mailing list https://launchpad.net/~maria-discuss, MariaDB's Zulip instance, https://mariadb.zulipchat.com/

Live QA for beginner contributors

MariaDB has a dedicated time each week when we answer new contributor questions live on Zulip. From 8:00 to 10:00 UTC on Mondays, and 10:00 to 12:00 UTC on Thursdays, anyone can ask any questions theyd like, and a live developer will be available to assist.

New contributors can ask questions any time, but we will provide immediate feedback during that interval.

Licensing


NOTE:

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