通过

ConnectionManager.SetQualifier Method

  • 项目

Changes a qualifier on the connection manager after the connection manager has been created but before it is used in a running package.

命名空间: Microsoft.SqlServer.Dts.Runtime
程序集: Microsoft.SqlServer.ManagedDTS (in microsoft.sqlserver.manageddts.dll)

语法

声明
Public Sub SetQualifier ( _
    qualifier As String _
)

public void SetQualifier (
    string qualifier
)

public:
void SetQualifier (
    String^ qualifier
)

public void SetQualifier (
    String qualifier
)

public function SetQualifier (
    qualifier : String
)

参数

  • qualifier
    The new qualifier to set on the connection manager.

备注

The SetQualifier method modifies the value of the CreationName property by appending the fully-qualified provider name to the type of the connection manager. For example, the SetQualifier method has modified the name of the following ADO.NET connection manager by appending the full-qualified provider name to "ADO.NET":

ADO.NET:System.Data.OleDb.OleDbConnection, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

This method can be used to change the qualifier only during design time. SetQualifier cannot be called on the connection manager during package execution.

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

ConnectionManager Class
ConnectionManager Members
Microsoft.SqlServer.Dts.Runtime Namespace