Sounds like ordinary MVS Checkpoint/restart processing processing will work.
See: http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/DGT2C430/CCONTENTS?SHELF=dgt2bkb0&DN=SC26-7401-03&DT=20100607115746 Watch the wrap... <snip> > We need a process to work in production so that once restarted from the same > step the program should be skipping all the of the records it already > processed . </snip> ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN