ABAP Extract Stage in PX

[narasimhareddy]

i have to give condition in where clause like " where name1 is not null".
There are different ways i tried like
1)when i try to give the same conditon in where clause by selecting operand as name1 and the operator as IS NOT NULL, while verifying ABAP Extract stage is giving " right operand is missing" error.
2)selecting operend as name1, operator as <> and operand NULL (hard coded), in this case verifying but while grenerating program ABAP Extract Stage is giving error.

Is there any posibility to customize ABAP Extract Stage generated code?
I well come to solve the problem.

Regards,
Reddy.

[kwwilliams]

The ABAP stage is generating code in SAP, you can alter the code in SAP and then recompile it.