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Enhancement of CDS VIew based BW data source

joseph_reddy88
Participant
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Hi,

We are on BW 7.4 SP11 Version.I have existing CDS View based BW generic/custom data source, which extracts the data from joining multiple tables. Now i have a new requirement to get data using function module.I guess Calling function module in CDS View is not possible. So i have decided to enhance using CMOD Code and written the code, I can see enhanced fields in RSA3, i am able to see data as well. But i don't see those fields in RSO2/RSA2 Structure and in BW also(after replication).

Is it possible to enhance CDS View based BW generic/custom data source? Am i missing anything? Please suggest.

Regards,

Joseph

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Answers (2)

Answers (2)

joseph_reddy88
Participant
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Yes . You understood correct. Since we cant call Function module in ABAP CDS view, Now i have to write ABAP Code in CMOD Customer exit.

former_member302041
Contributor
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let me understand the architecture...

You have ABAP CDS view joining some tables etc.

ABAP CDS view has generated view (lets say ZCDS_V).

You have created a generic extractor based on that generated view (ZCDS_V) and replicated in ODP context.

Now you want to enrich data by calling some FM and "joining" that data to existing.

Is that correct?