> -----Ursprungligt meddelande----- > Från: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] För > Lizette Koehler > Skickat: den 27 februari 2012 15:06 > Till: IBM-MAIN@bama.ua.edu > Ämne: Re: Duplicating SYSOUT output to another DD/DSN in realtime ? (JCL) > > That's right. I'm about to process DB2 REBIND en masse and need to see in > realtime that it executes ok (if in error it needs to be stopped) and at > the > same time save it for processing in a later step. > As the execution can take >30 minutes I don't want to wait until end. > (Using the DSN command under IKJEFT01.) > > > > Then why not put a REXX around it and then inspect the SQL as it is > produced? You can use a REXX to invoke the DSNREXX or use DSN natively. >
I'm worried about performance. As it is now I'm feeding one invocation of DSN with >25000 REBIND's. If I do a new invoke of DSN for every (or every 10:th) REBIND it will prolong the execution (I think, haven't tested). My experience of DSNREXX is that performance is not one of its points... What I'm doing is to manually run a "package cleaning" routine for future automatic execution. So I want to have a close control of what's happening now in the beginning. Maybe I should go back to the drawing board... Regards, Thomas Berg _________________________________________ Thomas Berg Specialist A M SWEDBANK ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
