ORA-38882: Cannot drop tablespace string on standby database due to guaranteed restore points. ORACLE 报错 故障修复 远程处理
文档解释
ORA-38882: Cannot drop tablespace string on standby database due to guaranteed restore points.
Cause: An attempt was made to drop a tablespace on a standby database while there are guaranteed restore points. You cannot do this because Flashback database cannot undo dropping of a tablespace.
Action: Drop all guaranteed restore points and rerun recovery on standby database.
ORA-38882 错误是表示无法删除备用数据库上的表空间,因为它拥有一个保存点。
官方解释
ORA-38882: 无法在备用数据库上删除表空间string,因为存在保证恢复点。
常见案例
一般处理方法及步骤
1. 使用DBMS_FLASHBACK_ARCHIVE.LIST_RESTORE_POINTS检查存在的所有保证恢复点的列表。
2.如果存在保证恢复点,请删除其中一个保证恢复点,例如:
SQL>exec DBMS_FLASHBACK_ARCHIVE.DROP_RESTORE_POINT(‘在此处放置名称’)
3.现在,您可以使用常规方法删除表空间。