Forward Recovery Successful Execution Requirements/Controls

Environmental Requirements when MULTUSE=NO
cdatvse
Environmental
Requirements
when MULTUSE=NO
  • The database may
    not
    be open for update anywhere.
  • The database may
    not
    be open in any Multi-User Facility for read.
  • The database may
    not
    have any table in
    unloading
    status.
Environmental
Controls
when MULTUSE=NO
  • The database will be opened for update.
  • The utility has no knowledge about current ACCESS database or area status.
  • The utility sets no ACCESS database or area status.
Environmental
Requirements
when MULTUSE=YES
  • The database may or may not be open for update in the connected Multi-User Facility.
  • The database may
    not
    be open for update in another Multi-User Facility or Single User job.
  • The database may
    not
    have any table in
    unloading
    status.
  • The database ACCESS must be set OPTIMIZE and WRITE/UTLTY.
  • The area ACCESS must be set WRITE/UTLTY.
  • The area may have no table in an open User Requirements Table.
  • The area may
    not
    have any other MULTUSE=YES utility executing.
  • The area must be closed.
Environmental
Controls
when MULTUSE=YES
  • The database will be opened by Multi-User Facility for update.
  • The utility sets ACCESS area OFF (utility set).
  • The utility sets RECOVERY executing this Multi-User Facility this database or area.