GetGuid-Methode
SQL Server 2008 R2
Gets the Guid value stored in the PipelineBuffer column.
Assembly: Microsoft.SqlServer.PipelineHost (in Microsoft.SqlServer.PipelineHost.dll)
Parameter
- columnIndex
- Typ: System..::..Int32
The index of the column in the PipelineBuffer row.
This method works with the DT_GUID data type in Integration Services.
If the value of the column is null, the PipelineBuffer produces a ColumnIsNullException. You should first check for null by calling the IsNull method before retrieving the Guid from the buffer column.
For a complete list of Integration Services data types and the corresponding Get and Set methods of the PipelineBuffer class to use with each type, see Verwenden von Datentypen im Datenfluss.