NextMedia Event
后续版本的 Microsoft SQL Server 将删除该功能。请避免在新的开发工作中使用该功能,并着手修改当前还在使用该功能的应用程序。
The NextMedia event occurs when a backup or restore operation exhausts the media in a device indicated as a target or source for the operation.
语法
Private Sub
object
_NextMedia(
Message as String
)
Parts
- object
Expression that evaluates to an object in the Applies To list.
- Message
String that contains descriptive message text.
Prototype (C/C++)
HRESULT NextMedia(SQLDMO_LPCSTR Message);
备注
With SQL Distributed Management Objects (SQL-DMO), use the SQLBackup, SQLRestore, and SQLVerify methods to start a backup or restore operation.