摘要：
1) Loss of system DATAFILE 2) Loss of non-system DATAFILE 3) Loss of a DATAFILE without Backup 4) Loss of a CONTROLFILE 5) Loss of all the CONTROLFILE 阅读全文
摘要：
1、创建表空间 create tablespace rman_tbs datafile '/u01/app/oracle/oradata/PROD1/rman_tbs01.dbf' size 200m; 2、创建用户 create user rman identified by rman defau 阅读全文