2020
10-10
10-10
oracle备份之备份测试脚本的方法(冷备、热备、rman)
1、数据库环境数据库DBID及打开模式SQL>selectdbid,open_modefromv$database;DBIDOPEN_MODE--------------------4106451204READWRITE数据文件:SQL>selectfile#,status,enabled,namefromv$datafile;FILE#STATUSENABLEDNAME-----------------------------------------------------------------------------------------------------------1SYSTEMREADWRITE/u01/app/oracle/oradata/ocmdb/dfile/system01.dbf2...
继续阅读 >