Skip to content


The MPE_SECURITY table determines which GROUPS can VIEW, EDIT, or APPROVE which tables or libraries


Edits to this table are covered by a (backend) post edit hook, which will automatically uppercase the LIBREF, DSN and ACCESS_LEVEL.


  • 🔑 TX_FROM num: SCD2 open datetime
  • 🔑 LIBREF char(8): The LIBREF of the target table
  • 🔑 DSN char(32): The name of the target dataset (or format catalog)
  • 🔑 ACCESS_LEVEL char(100): Either VIEW, EDIT or APPROVE
  • 🔑 SAS_GROUP char(100): The SAS Group to which to provide access
  • TX_TO num: SCD2 close datetime