Multiple choice technology mainframe What parameter is used for technical jobs that use DB2 check-point restart CHECKPOINTDB2 CHKPNTDB2 CKPT_DB2 CKPTDB2 Reveal answer Fill a bubble to check yourself D Correct answer Explanation CKPTDB2 is the parameter used for DB2 checkpoint restart functionality in technical jobs. This enables jobs to restart from the last checkpoint after failure, using DB2's recovery mechanism.