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PipelineBuffer.SetNull(Int32) Method

Definition

Assigns null to a buffer column.

public:
 void SetNull(int columnIndex);
public void SetNull (int columnIndex);
member this.SetNull : int -> unit
Public Sub SetNull (columnIndex As Integer)

Parameters

columnIndex
Int32

The index of the column in the buffer row.

Remarks

The SetNull method assigns null to the buffer column specified by the columnIndex parameter.

This method works with the DT_NULL data type in Integration Services.

You can use the SetNull method to insert a null value into a column of any type except for the BLOB data types:

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 Working with Data Types in the Data Flow.

Applies to