更新 '数据库/oracle/归档日志处理.md'

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iProbe 2022-11-17 16:26:37 +08:00
parent f74e6e2741
commit 6c34197b2a

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@ -98,6 +98,10 @@ delete expired backup;
```sql ```sql
delete backup; delete backup;
``` ```
## 删除指定tag备份
```sql
delete backup tag xxx;
```
## 改为长期备份 ## 改为长期备份
```sql ```sql
change backupset id unavailable; change backupset id unavailable;