on 07-03-2007 2:26 AM
In Generic Extraction why do we use FUNCTION MODULES over VIEWS
(when do we use Function modules and views).
Views are ideal source of dat when you can join tables with ease and you can ensure uniqueness of records from the view.
On the other hand, if the extraction is too complex and to check more conditions and checks, then function module.
Also in FM, you can control the data to be extracted.
Ravi Thothadri
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