Recommended way to handle errors in mass operations

[sap]

Recommended way to handle errors in mass operations

[HrFlorianHoffmann]

The section https://github.com/SAP/styleguides/blob/master/clean-abap/CleanABAP.md#return-export-or-change-exactly-one-parameter gets pretty near to the kind of mass operation you describe:

TYPES:
  BEGIN OF check_result,
    result      TYPE result_type,
    failed_keys TYPE /bobf/t_frw_key,
    messages    TYPE /bobf/t_frw_message,
  END OF check_result.

METHODS check_business_partners
  IMPORTING
    business_partners TYPE business_partners
  RETURNING
    VALUE(result)     TYPE check_result.

While the method check_business_partners provides a check result as primary return value, it also returns details on what exactly didn't work and why.

[system91a]

This one is good. I guess I missed it. Thank you very much!