Question { 5994 }

From Two days Deltas failing.No body Checked.Where did it
stores.If 1st delta fails, is it possible to run second delta
without rectifying 1st delta.

Answer

We can not run a data load with out clearing the previous error. we can get last delta data load using delta repetition (rsa7). It stores only the last delta load. So if we run the DTP again we can run the delta load normally. Here in your case, delta has ran two times. So once you please check with the delta repetition. If you didn't find any data then run repair full load. I think you are cleared with this. If you have any more doubts please let me know.

Question { Infosys, 4764 }

Can some share a project requirement where generic data source was used .I know when and how to use generic D/S but looking for a through example /doc .
Plz helpppp

Answer

SAP has developed some standard data sources (RSA5) to meet the regular requirements. If our client requirement does not meet with those standard data sources, then we go for generic data sources.

We can create generic data sources in three ways using
1) views
2) Function modules and
3) infoset.