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ValidateDDL 方法

此 API 支持 基础结构，但不能通过代码直接使用。

此成员重写 ASTaskBase. . :: . .ValidateDDL(VariableDispenser, Connections, Exception%)。

命名空间：  Microsoft.DataTransformationServices.Tasks.DTSProcessingTask
程序集：  Microsoft.SqlServer.ASTasks（在 Microsoft.SqlServer.ASTasks.dll 中）

语法

声明
Protected Overrides Function ValidateDDL ( _
    variableDispenser As VariableDispenser, _
    connections As Connections, _
    <OutAttribute> ByRef ex As Exception _
) As Boolean
用法
Dim variableDispenser As VariableDispenser
Dim connections As Connections
Dim ex As Exception
Dim returnValue As Boolean

returnValue = Me.ValidateDDL(variableDispenser, _
    connections, ex)

protected override bool ValidateDDL(
    VariableDispenser variableDispenser,
    Connections connections,
    out Exception ex
)

protected:
virtual bool ValidateDDL(
    VariableDispenser^ variableDispenser, 
    Connections^ connections, 
    [OutAttribute] Exception^% ex
) override

abstract ValidateDDL : 
        variableDispenser:VariableDispenser * 
        connections:Connections * 
        ex:Exception byref -> bool 
override ValidateDDL : 
        variableDispenser:VariableDispenser * 
        connections:Connections * 
        ex:Exception byref -> bool 

protected override function ValidateDDL(
    variableDispenser : VariableDispenser, 
    connections : Connections, 
    ex : Exception
) : boolean

返回值

类型：System. . :: . .Boolean