d7ffb7c3dd
- uca-dump can now dump logical positions as a set of "#define" directives. Logical positions for 4.0.0 and for 5.2.0 were calculated and put into ctype-uca.c manually. That required some efforts by analyzing allkeys.txt with help of grep and sort. Now when defining a new MY_UCA_INFO it's possible to use the new #define's instead of calculating logical positions manually. Logical positions also print their weights in DUCET format as a comment before the define: /* [.0000.0021.0002] [.0000.0117.0002] */ The comment helps to know weight ranges on various levels, which makes it easier to debug the code. - uca-dump can now dump built-in DUCET contractions - Adding a new uca-dump command line option --no-contractions, this is useful if one needs to re-dump 4.0.0 and 5.2.0 data in ctype-uca.c compatible way. - Adding a new uca-dump command line options --case-first=upper|level. This can be useful if one need to dump with UPPER case first by default. It's not yet decided if we'll use --case-first=upper during the dump though. - Moving parts of the code from the main loop into separate functions parse_chars() and parse_weights(). This allows to reuse the code between single characters and contractions. - Adding a new function my_ducet_weight_normalize(), to cut zero weights from a weight string, e.g. [AAAA][0000][BBBB] -> [AAAA][BBBB]. This helps to reuse the code between single characters and contractions. - Weight normalization is now done before printing, in separate loops inside my_ducet_normalize(). Before this change, normalization was done during priting, inside the printing loop. This helps to separate steps: loading -> normalizing -> printing. This makes it easier to follow what's going on, e.g. while debugging. - Fixing ctype-uca.c to handle built-in contractions of any length. Previously we had only built-in contractions in utf8mb4_thai_520_w2, which contains only 2-character contractions. |
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| .github | ||
| BUILD | ||
| client | ||
| cmake | ||
| dbug | ||
| debian | ||
| Docs | ||
| extra | ||
| include | ||
| libmariadb@a6665e65c0 | ||
| libmysqld | ||
| libservices | ||
| man | ||
| mysql-test | ||
| mysys | ||
| mysys_ssl | ||
| plugin | ||
| randgen/conf | ||
| scripts | ||
| sql | ||
| sql-bench | ||
| sql-common | ||
| storage | ||
| strings | ||
| support-files | ||
| tests | ||
| tpool | ||
| unittest | ||
| vio | ||
| win | ||
| wsrep-lib@8bfce04189 | ||
| zlib | ||
| .clang-format | ||
| .gitattributes | ||
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| appveyor.yml | ||
| BUILD-CMAKE | ||
| CMakeLists.txt | ||
| config.h.cmake | ||
| configure.cmake | ||
| CONTRIBUTING.md | ||
| COPYING | ||
| CREDITS | ||
| INSTALL-SOURCE | ||
| INSTALL-WIN-SOURCE | ||
| KNOWN_BUGS.txt | ||
| README.md | ||
| THIRDPARTY | ||
| VERSION | ||
Code 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.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 they’d 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