Null value on the accessor interfacing to field "Column

[samratisking]

Hi,

I am trying to extract data from an object in SalesForce. The column 'Column1' is Large Binary type in SalesForce. So, in DataStage I have used the datatype as LongVarBinary. The job is simple, just a SalesForceConnector ----> Sequential File.

I defined the 'Column1' as Nullable. When I execute the job ignoring the Column1 field, the job is running fine. But, when I try to extract this Column1 also, the job is aborting with the fatal error 'Null value on the accessor interfacing to field "Column1". Is there any pre-requisite for using the LongVarBinary datatype? The 'Column1' in the SalesForce holds image files.

Please let me know if this is the right way to extract 'Image' files from SalesForce or is there any better alternative.


Please help me with this issue. Thank you.