The set of WRITE/READ/OFF/UTLTY status conditions allow, independently, the control of all non-DBUTLTY opens of specific data areas. Area level access stops all MUF applications to an area, so that the area can be processed in the MUF itself, for example to REORG an area without loss of access to other areas in the database.
Area level access is independent of database level control, the functions and meanings of database level control.
An AREA= keyword provides the choice of data area level control. When AREA= is specified, DBID= must also be specified. For example, if data area A01 contains tables POL, POH, PNC, and PNM, the ACCESS utility with keywords STATUS=UTLTY,DBID=1,AREA=A01 prevents future opens of tables POL, POH, PNC, and PNM by every application in MUF that is not done through DBUTLTY.
Note: The ACCESS MUF startup option has not been changed for support of area level DBUTLTY control, nor has the ACCESS console command been changed. Area level access is provided only through DBUTLTY.
For more information about area level DBUTLTY control, see Area Level DBUTLTY Control.
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