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Missing records in COPA Generic Delta Extraction


Suddenly, the COPA Delta Extraction started to fail, it returns less records than it should be.

I can get all the missing records if I delete all the delta loads since initialization and change the DELTAID field content of table ROOSGENDLM, with the date of the initialization and execute the delta again, but it isn't the solution of the problem, because is still failing, day after day.

The safety interval Upper limit is 1800 seconds (30 min). The Infopackage is executed with a period of 4 hours.

I just notice that field DELTAID not always match with the time of request (In BW) minus safety delta time, in general is a few seconds higher than it should be

The basis team apply the SAP Note 946545 - Generic delta: Not all data extracted, without success.

This are some characteristics of the system y SP:


SAP_BASIS 700 0019 SAPKB70019 PI_BASIS 2005_1_700 0015 SAPKIPYJ7F ST-PI 2008_1_700 0000 - SAP_BW 700 0017 SAPKW70017 SAP_AP 700 0012 SAPKNA7012


SAP_BASIS 730 0009 SAPKB73009 SAP_ABA 730 0009 SAPKA73009 PI_BASIS 730 0009 SAPK-73009INPIBASIS ST-PI 2008_1_710 0007 SAPKITLRE7 BI_CONT 737 0004 SAPK-73704INBICONT SAP_BW 730 0009 SAPKW73009

I hope could help me,

Thanks for all,

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  • Posted on Aug 29, 2013 at 04:39 PM

    Hi Karin,

    As seems like repeat delta may won't work.

    Have set time stamp at KEB5? i think you missed.

    for missed records we can load thru repair full request with proper selections.

    Do the if delta was failing, please share error details. other wise, delete existing init and do init without data transfer.

    copa delta mechanism try to implement at dev system if that works, implement at prod.


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