RDB is backup file system, Wlzhglxt. SQL DataBase is script, through analyzing the execution can query script, again through the data recovery module will DTBACK.

RDB是系统备份文件，Wlzhglxt .sql是数据库脚本，可以通过查询分析执行此脚本，再通过数据恢复模块将DTBACK。

youdao

RDB is backup file system, Wlzhglxt. SQL DataBase is script, through analyzing the execution can query script, again through the data recovery module will DTBACK.

RDB是系统备份文件，Wlzhglxt .sql是数据库脚本，可以通过查询分析执行此脚本，再通过数据恢复模块将DTBACK。

youdao