SYS@EMREP> startup ORACLE instance started. Total System Global Area 838860800 bytes Fixed Size 8626240 bytes Variable Size 658509760 bytes Database Buffers 163577856 bytes Redo Buffers 8146944 bytes Database mounted. ORA-10873: file 7 needs to be either taken out of backup mode or media recovered ORA-01110: data file 7: '/u01/app/oracle/oradata/EMREP/users01.dbf'
开启数据库，报错
结束备份
SYS@EMREP> alter database end backup; Database altered.
一致性关库
SYS@EMREP> shutdow immediate ORA-01109: database not open Database dismounted. ORACLE instance shut down.
开启数据库
SYS@EMREP> startup ORACLE instance started. Total System Global Area 838860800 bytes Fixed Size 8626240 bytes Variable Size 658509760 bytes Database Buffers 163577856 bytes Redo Buffers 8146944 bytes Database mounted. Database opened.