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XEStore.ISfcHasConnection.GetConnection 方法 (SfcObjectQueryMode)

Gets the current connection for a query.

命名空間:  Microsoft.SqlServer.Management.XEvent
組件:  Microsoft.SqlServer.Management.XEvent (在 Microsoft.SqlServer.Management.XEvent.dll 中)

語法

'宣告
Private Function GetConnection ( _
    mode As SfcObjectQueryMode _
) As ISfcConnection Implements ISfcHasConnection.GetConnection
'用途
Dim instance As XEStore 
Dim mode As SfcObjectQueryMode 
Dim returnValue As ISfcConnection 

returnValue = CType(instance, ISfcHasConnection).GetConnection(mode)
ISfcConnection ISfcHasConnection.GetConnection(
    SfcObjectQueryMode mode
)
private:
virtual ISfcConnection^ GetConnection(
    SfcObjectQueryMode mode
) sealed = ISfcHasConnection::GetConnection
private abstract GetConnection : 
        mode:SfcObjectQueryMode -> ISfcConnection  
private override GetConnection : 
        mode:SfcObjectQueryMode -> ISfcConnection
JScript 支援明確介面實作的使用,但不支援新介面實作的宣告。

參數

傳回值

型別:Microsoft.SqlServer.Management.Common.ISfcConnection
Returns the connection, or null, in which case cache mode connection is specified.

實作

ISfcHasConnection.GetConnection(SfcObjectQueryMode)

備註

The method returns a connection supporting either a single serial query or multiple simultaneously open queries. Cache mode avoids connection and open data reader issues.

請參閱

參考

XEStore 類別

GetConnection 多載

Microsoft.SqlServer.Management.XEvent 命名空間