DeleteBackupHistory 方法
Deletes the backup history for this instance of SQL Server up until the specified date and time.
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| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
DeleteBackupHistory(DateTime) | Deletes the backup history for this instance of SQL Server up until the specified date and time. |
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DeleteBackupHistory(Int32) | Deletes the backup history for the specified media set. |
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DeleteBackupHistory(String) | Deletes the backup history for the specified database. |
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注释
This method has three overloads that let you delete the backup history that is stored on the instance of SQL Server. You can do this by specifying a cutoff date, a media set, the name of a database.