IDTSForEachEnumerator100.Validate 方法

此 API 支援 SQL Server 2012 基礎結構，但無法直接從您的程式碼使用。

Allows the enumerator to determine if it contains invalid settings that will prevent it from executing successfully.

命名空間：  Microsoft.SqlServer.Dts.Runtime.Wrapper
組件：  Microsoft.SqlServer.DTSRuntimeWrap (在 Microsoft.SqlServer.DTSRuntimeWrap.dll 中)

語法

'宣告
Function Validate ( _
    pConnections As IDTSConnections100, _
    pVariableDispenser As IDTSVariableDispenser100, _
    pEvents As IDTSInfoEvents100, _
    pLog As IDTSLogging100 _
) As DTSExecResult
'用途
Dim instance As IDTSForEachEnumerator100 
Dim pConnections As IDTSConnections100 
Dim pVariableDispenser As IDTSVariableDispenser100 
Dim pEvents As IDTSInfoEvents100 
Dim pLog As IDTSLogging100 
Dim returnValue As DTSExecResult 

returnValue = instance.Validate(pConnections, _
    pVariableDispenser, pEvents, pLog)

DTSExecResult Validate(
    IDTSConnections100 pConnections,
    IDTSVariableDispenser100 pVariableDispenser,
    IDTSInfoEvents100 pEvents,
    IDTSLogging100 pLog
)

DTSExecResult Validate(
    [InAttribute] IDTSConnections100^ pConnections, 
    [InAttribute] IDTSVariableDispenser100^ pVariableDispenser, 
    [InAttribute] IDTSInfoEvents100^ pEvents, 
    [InAttribute] IDTSLogging100^ pLog
)

abstract Validate : 
        pConnections:IDTSConnections100 * 
        pVariableDispenser:IDTSVariableDispenser100 * 
        pEvents:IDTSInfoEvents100 * 
        pLog:IDTSLogging100 -> DTSExecResult

function Validate(
    pConnections : IDTSConnections100, 
    pVariableDispenser : IDTSVariableDispenser100, 
    pEvents : IDTSInfoEvents100, 
    pLog : IDTSLogging100
) : DTSExecResult

參數

• pConnections
  型別：Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnections100
  A collection of connections used by the enumerator.

• pVariableDispenser
  型別：Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSVariableDispenser100
  The object for locking variables.

• pEvents
  型別：Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSInfoEvents100
  An object that implements the IDTSInfoEvents100 interface for firing events (errors, warnings, and so on) during persistence.

• pLog
  型別：Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSLogging100
  An object that implements the IDTSLogging100 interface.

傳回值

型別：Microsoft.SqlServer.Dts.Runtime.Wrapper.DTSExecResult
A value from the DTSExecResult enumeration that indicates the success or failure of the validation.

備註

For more information, see IDTSForEachEnumerator.

請參閱

參考

IDTSForEachEnumerator100 介面

Microsoft.SqlServer.Dts.Runtime.Wrapper 命名空間