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BMC utility to make the READONLY PCB calls faster

 
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HB0
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Joined: 20 Apr 2005
Posts: 25
Topics: 7
PostPosted: Fri Nov 17, 2006 5:53 am    Post subject: BMC utility to make the READONLY PCB calls faster Reply with quote
We have a program that uses a PCB say PCBALL to process all functions on an IMS database.

We plan to increase the efficiency of this program by using BMC utility.

Our DBA added a new PCB say PCBRO(Read Only) which can be used only on GN calls. For updations PCBALL was retained. Program changes were made accordingly. This program is working fine without BMC utility.

The program uses PCBRO as the third PCB on the ENTRY statement and has been added accordingly in the PSB.

We tried to run our test with the BMC utility and New read only PCB and specified the following in the PLUSIN dataset

USERREAD PCB(3) IMSFIRST(N)
UNLOAD FASTIO(YES)

but no inserts are happening when this is used and processing isn't happening as required.

First of all , can this be done. If yes, Could anyone help us to see what we are missing here ?

Thanks,
HB0.
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