DBRC

1 DBRC=
2.1! IMS
2.1 Y
2.1 N

DBRC

Specifies whether or not FM/IMS functions use Database Recovery Control (DBRC) when running in DLI mode.

IMS

DBRC is used if the IMSCTRL macro statement specifies DBRC=YES or DBRC=FORCE. Otherwise, DBRC is not used.

Y

DBRC is used.

N

DBRC is not used, unless the IMSCTRL macro specifies DBRC=FORCE.

The DBRC parameter is used when the ACBs are managed by your installation (ACBMGMT=ACBLIB) and the database being accessed is not a HALDB or a HALDB partitioned secondary index.

This parameter is optional. If it is not specified on the FMN1POPI macro statement, FM/IMS uses either the value specified on the FMN1POPD macro statement (if specified on that statement), or IMS™ (otherwise).

If you do not want the user to override the value you specify for this parameter, set UDBRC=N.