MariaDB10.3新特性--闪回查询 System-Versioned表特性的引入,可以对表进行闪回.完成类似于Oracle的闪回查询. 修改已有表为System-Versioned MariaDB [zsd]> alter table test with system versioning; MariaDB [zsd]> select * from test; +------+-----------+ | id | name | +------+-----------+ | 1 | 张盛…
本次测试用Myflash闪回dml操作,有个前提条件是log_bin开启并且log模式是row: mysql> show global variables like "binlog%"; +--------------------------------------------+--------------+ | Variable_name | Value | +--------------------------------------------+--------------…