摘要: oracle11g ADG主备切换 1、主库 SQL> select name,open_mode,switchover_status from v$database; NAME OPEN_MODE SWITCHOVER_STATUS PROD1 READ WRITE TO STANDBY SQL> 阅读全文
posted @ 2019-09-21 23:27 orcl 阅读(2672) 评论(0) 推荐(0) 编辑