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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Alexander Barkov 6216a2dfa2 MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c
Fixing a few problems relealed by UBSAN in type_float.test

- multiplication overflow in dtoa.c

- uninitialized Field::geom_type (and Field::srid as well)

- Wrong call-back function types used in combination with SHOW_FUNC.
  Changes in the mysql_show_var_func data type definition were not
  properly addressed all around the code by the following commits:
    b4ff64568c
    18feb62fee
    0ee879ff8a

  Adding a helper SHOW_FUNC_ENTRY() function and replacing
  all mysql_show_var_func declarations using SHOW_FUNC
  to SHOW_FUNC_ENTRY, to catch mysql_show_var_func in the future
  at compilation time.
2022-11-17 17:51:01 +04:00
BUILD Fix typos in the codebase. 2022-08-09 18:41:09 +03:00
client MDEV-28720 add log message if flush log failure 2022-10-19 16:00:36 +11:00
cmake MDEV-29490 Renaming internally used client API to avoid name conflicts 2022-10-25 14:00:21 +02:00
dbug Fix typos in the codebase. 2022-08-09 18:41:09 +03:00
debian disable LTO in debian builds 2022-10-22 10:24:14 +02:00
Docs MDEV-29275 Fix server/Docs typos 2022-09-21 14:32:42 +10:00
extra MDEV-27121 mariabackup incompatible with disabled dedicated undo log tablespaces 2022-11-07 17:36:08 +05:30
include MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
libmariadb@7fdb3eab66 MDEV-16128: Server crash in Item_func::print_op on 2nd execution of PS 2022-10-17 15:05:17 +07:00
libmysqld Silence clang 13 -Wunused-but-set-variable 2022-10-13 14:43:35 +03:00
libservices Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
man Fix duplicate entry in mysqld_safe man page 2022-11-03 12:25:38 +11:00
mysql-test MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
mysys MDEV-29951 server hang in crash handler 2022-11-05 18:36:43 +01:00
mysys_ssl Merge branch '10.2' into 10.3 2022-01-29 15:41:05 +01:00
pcre Merge branch '10.2' into 10.3 2021-07-29 13:51:02 +02:00
plugin MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
randgen/conf
scripts MDEV-28701 Update 10.3 HELP tables 2022-10-25 09:40:38 +11:00
sql MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
sql-bench Merge 10.2 into 10.3 2020-07-02 06:17:51 +03:00
sql-common Merge branch '10.2' into 10.3 2020-09-28 17:27:42 +05:30
storage MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
strings MDEV-29473 UBSAN: Signed integer overflow: X * Y cannot be represented in type 'int' in strings/dtoa.c 2022-11-17 17:51:01 +04:00
support-files MDEV-21905: Galera test galera_var_notify_cmd causes hang 2022-10-11 10:15:09 +02:00
tests MDEV-16128: Server crash in Item_func::print_op on 2nd execution of PS 2022-10-17 15:05:17 +07:00
unittest Merge branch '10.2' into 10.3 2021-12-06 22:23:07 +01:00
vio MDEV-29811 server advertises ssl even if it's unusable. 2022-10-25 13:18:34 +02:00
win Merge 10.2 into 10.3 2021-11-17 13:55:54 +02:00
wsrep cleanup: use predefined CMAKE_DL_LIBS 2020-10-23 13:37:26 +02:00
zlib zlib: remove redundant and generated files 2022-07-26 16:46:27 +02:00
.clang-format .clang-format - do not sort include files. 2019-12-03 22:22:23 +01:00
.gitattributes MDEV-27494 Rename .ic files to .inl 2022-01-17 16:41:51 +01:00
.gitignore .gitignore 2022-04-21 10:06:01 +02:00
.gitmodules
appveyor.yml Fix typo in appveyor.yml 2022-07-04 19:24:58 +02:00
BUILD-CMAKE
CMakeLists.txt MDEV-27834 Incorrect provides of MariaDB-shared for CentOS8 2022-04-12 13:38:41 +02:00
config.h.cmake Remove redudant defines USE_MB and USE_MB_IDENT 2022-10-09 17:33:07 +02:00
configure.cmake MDEV-27686 Moving libexecinfo out of FreeBSD / OpenBSD specific CMake code 2022-07-17 15:14:52 +02:00
COPYING
CREDITS Update contributors 2022-03-23 10:47:27 +11:00
INSTALL-SOURCE
INSTALL-WIN-SOURCE
KNOWN_BUGS.txt
README.md Remove Travis CI status 2021-06-21 08:18:34 +03:00
THIRDPARTY
VERSION bump the VERSION 2022-11-07 08:08:55 -05:00

Code status:

  • Appveyor CI status ci.appveyor.com

MariaDB: drop-in replacement for MySQL

MariaDB is 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. 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 Foundation and the MariaDB Corporation, 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-features/

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

As MariaDB is a full replacement of MySQL, the MySQL manual at http://dev.mysql.com/doc is generally applicable.

Help:

More help is available from the Maria Discuss mailing list https://launchpad.net/~maria-discuss and the #maria IRC channel on Freenode.

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/

Bugs in the MySQL code can also be submitted at: https://bugs.mysql.com

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