Hi Jeff, Thanks again for your reply. The SAS query that we have is a scheduled job. Previously it always run successfully, but there are other times that it doesn't run good and the user will have to run it manually. Now when the user runs it manually, there are times that it doesn't run succeessfully as well. When the local SAS support asked us to run the same query without using the SAS tool, we ran it successfully in the iSeries using DB2 Query Mgr and SQL Devkit (5770ST1). Will try to let them know about your inputs regarding this. We also have other options which is to fetch data from backup machine (instead of production) and see if it's still going to be the same. Thanks again. Appreciate it. Regards, Rolly
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