SAP Knowledge Base Article - Preview

1884955 - gen_row_num_by_group caches data in real time jobs - SAP Data Services 4.0


  • gen_row_num_by_group() caches data between multiple webservice requests.
    When sending the same request multiple times (to be specific: as long as values used for group doesn't change)
    the counter of gen_row_num_by_group is not reset.

    For each webservice request, gen_row_num() as also gen_row_num_by_group() should be reset to inital 1 as starting number.



  • SAP Data Services 4.0 SP3


SAP Data Services 4.0


KBA , EIM-DS-EXE , Job Execution , Problem

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