on 09-22-2014 6:20 PM
Hi All,
Is it possible to create a custom program instead of Standard datasource of 0BBP_TD_SC_1. If possible what are the disadvantages using custom program.The requirement is to generate a file similar to standard data source extraction instead using of BI system.
Thanks and Regards,
Uma
Dear Uma,
In a custom program you will have to find the logic of triggering the delta mechanism. By reading the SAP help on this datasource it seems that this datasource has a feature of bringing both the header and item level data in one datasource.
You will have the challenge to achieve the above in a customer program
Regards
Gajesh
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Hi Uma,
Please, check out this link:
Apart from delta mechanism, it is a very complex extractor with 174 fields from nearly 20 tables...
As Gajesh says: any reason why you cant use the standard datasource?
Best Regards,
Carlos
Dear Uma,
Its a challenge to always meet upto the program which SAP has used in the extractors. That's why the question of performance arises.
We are also using some FM based generic extractor when standard extractors do not provide all the required information.
If you have tested your program 100 % and meets your requirement then you need not worry.
The other issues which can come up in custom program is when you go for any upgrade. Standard extractors do take care while custom programs has to be tested again
Regards
Gajesh
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