MariaDB 是一个 MySQL 的替代数据库。MariaDB 努力成为数据库专业人士寻找一个强大的，可扩展的，可靠的 SQL 服务器的合乎逻辑的选择。要做到这一点，MariaDB 基金会紧密合作开展工作，在自由和开放源码软件的真正精神的用户和开发者的较大的社区，并且在平衡预测与可靠性的方式发布软件。 现在 MariaDB 10.3.1 Alpha 发布了，需要的朋友可以下载试试！ 更新日志 发行说明 下载地址 Notable Changes This will be the second alpha release in the MariaDB 10.3 series. Notable changes of this release include: Syntax / general features Update InnoDB to 5.7.19 ALTER SEQUENCE SETVAL() SHOW CREATE SEQUENCE CHR() function (MDEV-12685) The DELETE statement can now delete from the table that is used in a subquery in theWHEREclause (MDEV-12137) Stored routine parameters can now useROW TYPE OF(MDEV-13581) The server now supports the PROXY protocol (MDEV-11159) Reset old history of records and redo log format changes (MDEV-12288, MDEV-13536, Revision #bae0844f657) Variables/GTID New system variable gtid_pos_auto_engines for improving performance if a server is using multiple different storage engines in different transactions (MDEV-12179) Disable logging of certain statements to the general log with the log_disabled_statements system variable. New status variables Rpl_transactions_multi_engine, Transactions_gtid_foreign_engine and Transactions_multi_engine. session variables tracking is enabled by default (MDEV-11825) Remove deprecated variables innodb_file_format, innodb_file_format_check, innodb_file_format_max and innodb_large_prefix. MariaDB 10.3.1 Alpha 发布，MySQL 分支版本下载地址
