HistoryRetention Property
未來的 Microsoft SQL Server 版本將移除這項功能。請避免在新的開發工作中使用這項功能，並規劃修改目前使用這項功能的應用程式。
The HistoryRetention property specifies the number of hours to maintain replication distribution history data.
語法
object
.HistoryRetention [=value]
Parts
object
An expression that evaluates to an object in the Applies To list.value
A positive long integer. The default is 48 hours.
Data Type
Long
Modifiable
Read/write
Prototype (C/C++)
HRESULT GetHistoryRetention(LPDWORD pRetVal);
HRESULT SetHistoryRetention(DWORD NewValue);
備註
Installing replication creates a SQL Server Agent job responsible for cleaning the replication history tables. Rows in the tables older than the current hour minus the retention period are targets of the cleaning.