If you know *exactly* how many records were updated, then I'd use DFSORT to "split" the single dataset into two separate data sets. I would then process the second dataset. Finally, I would create the single updated version by rejoing the two datasets back together (concat and use ICEGENER). This may not be the "best", but it seems to me to be the "easiest".
-- John McKown Systems Engineer IV IT Administrative Services Group HealthMarkets(r) 9151 Boulevard 26 * N. Richland Hills * TX 76010 (817) 255-3225 phone * [email protected] * www.HealthMarkets.com Confidentiality Notice: This e-mail message may contain confidential or proprietary information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. HealthMarkets(r) is the brand name for products underwritten and issued by the insurance subsidiaries of HealthMarkets, Inc. -The Chesapeake Life Insurance Company(r), Mid-West National Life Insurance Company of TennesseeSM and The MEGA Life and Health Insurance Company.SM > -----Original Message----- > From: IBM Mainframe Discussion List > [mailto:[email protected]] On Behalf Of Ron Thomas > Sent: Thursday, August 02, 2012 11:22 AM > To: [email protected] > Subject: File Processing > > Hi, > > We have a large inout file having 2 million records & when > the job runs after say processing 0.5 million records itg got > abended . In this case when we start i need to skip all of > the records that is already processed. Please some one in > the list can share how best we can handle the same. In DB2 we > have checkpint restart tables so there is no issues in > handling the same. > > Thanks in Advance. > > Regards > Ron T > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
