1.以CATALOG模式连接到目标数据库和恢复目录(如:目标数据库为ORCL) C:\Users\Administrator>RMAN TARGET / CATALOG RMANCT/RMANCT@ORCL; 恢复管理器: Release :: Copyright (c) , , Oracle and/or its affiliates. All rights reserved. 连接到目标数据库: ORCL (DBID) 连接到恢复目录数据库 2.执行整库备份 RMAN> BACKUP DA…