1.rman克隆https://docs.oracle.com/en/database/oracle/oracle-database/19/bradv/rman-duplicating-databases.html#GUID-EA6E8219-56BF-471C-AC5A-DFC55E760806Duplicating Databases1.2类型文档参考Backup-Based Duplicat
1、检查主备库服务名(tnsnames)是否配置且正常访问。2、若备库是RAC环境关闭多余节点。3、关闭mrp进程,rman执行##关闭mrp alter database recover managed standby database cancel; ##rman执行 recover standby database from service primdb;报错处理2023-12-07T15:
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