Hi Sasanka,
Thanks again for your help - I implemented (2) and (3) just for one of the three tables that brings through data from SAP (the PO_HEADER).
My problem now is that I get only the first record inserted into my local oracle database.
Here’s additional info.
SAP is returning data through my RFC call (via the SAP adapter) in tables.
It appears in my document as a list.
I’m thinking about looping through each record in my PO_TAB() and invoking the insert adapter - tried many different ways - but failed 
Any ideas - please…
Thanks
Vikash