IDTSBuffer100.GetBLOBStream(Int32, Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
public:
Microsoft::SqlServer::Dts::Runtime::Wrapper::Sql2014::IStream ^ GetBLOBStream(int hRow, int hCol);
public Microsoft.SqlServer.Dts.Runtime.Wrapper.Sql2014.IStream GetBLOBStream (int hRow, int hCol);
abstract member GetBLOBStream : int * int -> Microsoft.SqlServer.Dts.Runtime.Wrapper.Sql2014.IStream
Public Function GetBLOBStream (hRow As Integer, hCol As Integer) As IStream
Parameters
- hRow
- Int32
- hCol
- Int32
Returns
An IStream interface.
Remarks
This method is used to retrieve an IStream interface that can be used to read and write the data bytes in a binary large object (BLOB). When the IStream is finished manipulating the data using the stream, it can be inserted back into the column using the SetBLOBFromStream method.