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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Kristian Nielsen 4c05f97695 Binlog-in-engine: Fix binlogging of large DDL
When an event group is partially spilled as OOB, we have to spill all of it
before writing the GTID event. Otherwise, the reader would have to first
fetch the GTID event from the commit record, then fetch the OOB data from
oob references, then fetch the remainder (not-spilled) from the remaining
part of the commit record. This is not supported, the data from the commit
record always comes before OOB references.

This was already handled correctly for event groups that go through binlog
group commit, eg. DML. But it was forgotten to do the same for event groups
that are written directly, eg. DDL.

Signed-off-by: Kristian Nielsen <knielsen@knielsen-hq.org>
2025-09-19 17:54:22 +02:00
.github MDEV-36885 Windows/ARM64 - build and test on CI 2025-05-26 23:07:57 +03:00
BUILD Merge branch '10.6' into 10.11 2024-04-26 08:02:49 +02:00
client Binlog-in-engine: Make binlog file name available on slave 2025-09-16 13:18:54 +02:00
cmake Merge branch 10.11 into 11.4 2025-09-02 15:58:39 +02:00
dbug Merge 10.6 into 10.8 2023-02-10 13:43:53 +02:00
debian Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
Docs Fixed some typos in optimizer_costs.txt 2023-03-28 18:41:09 +11:00
extra Binlog-in-engine: Fixes for some review comments 2025-09-16 13:18:54 +02:00
include Binlog-in-engine: Support for new binlog format in mysqlbinlog 2025-09-03 18:28:22 +02:00
libmariadb@b790c6c149 Connector/C 3.4.7 2025-07-27 15:44:07 +02:00
libmysqld Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
libservices Merge 10.6 into 10.11 2024-02-08 15:04:46 +02:00
man MDEV-33556: Document mariadb-import --parallel option in man page 2024-10-15 13:04:39 +11:00
mysql-test Binlog-in-engine: Fix binlogging of large DDL 2025-09-19 17:54:22 +02:00
mysys Binlog-in-engine: Support for new binlog format in mysqlbinlog 2025-09-03 18:28:22 +02:00
mysys_ssl MDEV-35838 libressl support differences in CRYPTO_set_mem_functions 2025-01-14 12:13:22 +11:00
plugin Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
randgen/conf Group commit for maria engine. 2010-02-12 15:12:28 +02:00
scripts Merge 10.11 into 11.4 2025-09-03 10:32:56 +03:00
sql Binlog-in-engine: Fix binlogging of large DDL 2025-09-19 17:54:22 +02:00
sql-bench Updated sql-bench to run with PostgreSQL 14.9 2023-09-09 15:14:45 +03:00
sql-common MDEV-37143 mariabackup fails on Windows with "SSL certificate is self-signed" 2025-07-04 23:29:33 +03:00
storage Binlog-in-engine: SHOW BINLOG EVENT improvements. 2025-09-16 13:18:54 +02:00
strings Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
support-files Binlog-in-engine: Support for new binlog format in mysqlbinlog 2025-09-03 18:28:22 +02:00
tests Merge branch '10.11' into 11.4 2025-04-26 10:53:02 +02:00
tpool Merge 10.6 into 10.11 2025-08-26 14:24:31 +03:00
unittest Merge 10.11 into 11.4 2025-09-03 10:32:56 +03:00
vio Merge branch '10.11' into 11.4 2025-06-17 09:50:22 +02:00
win Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
wsrep-lib@14ce8cab76 galera: wsrep-lib submodule update 2025-08-13 17:53:56 +02:00
zlib Merge branch 'merge-zlib' (1.3.1) into 10.4 2024-04-26 13:50:03 +02:00
.clang-format Remove duplicate key "Language" from .clang-format 2024-04-17 16:52:37 +02:00
.gitattributes Merge branch '10.5' into 10.6 2022-02-03 17:01:31 +01:00
.gitignore Merge branch '10.11' into 11.4 2025-06-17 09:50:22 +02:00
.gitlab-ci.yml Merge branch '11.1' into 11.2 2024-08-03 09:50:16 +02:00
.gitmodules Merge remote-tracking branch '10.4' into 10.5 2023-03-31 21:32:41 +02:00
appveyor.yml Merge branch '10.11' into 11.4 2025-04-26 10:53:02 +02:00
BUILD-CMAKE Minor spelling fixes in code comments, docs and output 2018-01-12 16:49:02 +02:00
CMakeLists.txt Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
CODING_STANDARDS.md Explicitly recommend target branches in CODING_STANDARDS 2023-12-14 16:32:42 +00:00
config.h.cmake Merge branch '10.11' into 11.4 2025-07-28 19:40:10 +02:00
configure.cmake Merge branch '11.2' into 11.4 2024-10-30 15:11:17 +01:00
CONTRIBUTING.md Add CODING_STANDARDS.md file 2023-02-03 15:47:17 +11:00
COPYING Update FSF Address 2019-05-11 21:29:06 +03:00
CREDITS Update sponsors 2024-08-12 09:32:30 +01:00
INSTALL-SOURCE Update AskMonty and Atlassian references to MariaDB 2016-03-08 15:24:01 +02:00
INSTALL-WIN-SOURCE Update AskMonty and Atlassian references to MariaDB 2016-03-08 15:24:01 +02:00
KNOWN_BUGS.txt Changed some MySQL names in messages to MariaDB 2018-12-09 20:49:05 +02:00
README.md Merge branch '10.11' into 11.1 2024-05-31 10:54:31 +10:00
SECURITY.md Create SECURITY.md 2023-06-05 08:28:06 +10:00
THIRDPARTY Merge branch '10.6' into 10.11 2024-02-01 18:36:14 +01:00
VERSION bump the VERSION 2025-08-06 17:22:59 -04:00

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 our security-policy.

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