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Program RS_COMSTRU_ACTIVATE_ALL is used for checks and to regenerate communication structures in the case of technical incompleteness or inconsistency of metadata without creating a transport. It can also be used to mass activate communication structures.


The customer can also use this tool on his own responsibility. Proceed as follows:

  • Select InfoSource or (* for all)
  • Options
    Activating only those TR/TS which are set by lock

Communication Structure - Tables


Communications Structure for InfoSources with Flexible Update


Texts on InfoSources with Flexible Update


Related SAP Notes/KBAs

Notes describing and correcting program RS_COMSTRU_ACTIVATE_ALL are below:

1111745  RSAR_DDIC_NAME_CONFLICT does not discern multiple use
542872  DDIC name check for transfer rules/InfoSource