通过

IDTSPrecedenceConstraints90.Add Method

This method supports the SQL Server 2005 infrastructure and is not intended to be used directly from your code.

For more information, see PrecedenceConstraints.

命名空间: Microsoft.SqlServer.Dts.Runtime.Wrapper
程序集: Microsoft.SqlServer.DTSRuntimeWrap (in microsoft.sqlserver.dtsruntimewrap.dll)

语法

声明
<DispIdAttribute(2)> _
Function Add ( _
    pExecFrom As IDTSExecutable90, _
    pExecTo As IDTSExecutable90 _
) As PrecedenceConstraint

[DispIdAttribute(2)] 
PrecedenceConstraint Add (
    IDTSExecutable90 pExecFrom,
    IDTSExecutable90 pExecTo
)

[DispIdAttribute(2)] 
PrecedenceConstraint^ Add (
    IDTSExecutable90^ pExecFrom, 
    IDTSExecutable90^ pExecTo
)

/** @attribute DispIdAttribute(2) */ 
PrecedenceConstraint Add (
    IDTSExecutable90 pExecFrom, 
    IDTSExecutable90 pExecTo
)

DispIdAttribute(2) 
function Add (
    pExecFrom : IDTSExecutable90, 
    pExecTo : IDTSExecutable90
) : PrecedenceConstraint

参数

  • pExecFrom
  • pExecTo

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

IDTSPrecedenceConstraints90 Interface
IDTSPrecedenceConstraints90 Members
Microsoft.SqlServer.Dts.Runtime.Wrapper Namespace