RE: Reducing ODBC connection impact

There are several articles out there that list some things to do.
https://www.itjungle.com/2015/11/03/fhg110315-story01/
https://www.mcpressonline.com/analytics-cognitive/db2/techtip-routing-away-your-qzdasoinit-troubles
http://yiyujia.blogspot.com/2011/04/ibm-i-i5os-v5r4-prestart-job-and.html



-----Original Message-----
From: MIDRANGE-L [mailto:midrange-l-bounces@xxxxxxxxxxxxxxxxxx] On Behalf Of Patrik Schindler
Sent: Friday, December 06, 2019 6:07 AM
To: midrange-l@xxxxxxxxxxxxxxxxxx
Subject: Reducing ODBC connection impact

Hello,

I'm doing some data transfers between my 150 (running V4R5) and a Linux VM elsewhere via ODBC. Especially INSERTs are very costly and slow down other (interactive) tasks on the box considerably. For that reason I want to lessen impact of the QZDASOINIT PJs in the QSERVER Subsystem. Also I'd prefer to do that in a way that the setting(s) survive an IPL.

I still didn't get a solid grip about jobs and work management. I have a rough idea about relative job priorities and time slices. My understanding of subsystems is even more terse. How would you achieve the described goal? No detailed steps necessary. Primarily I want to collect ideas how to do it (properly).

Please refrain from comments like "get a current machine" or likewise. I'm a hobbyist in Midrange terms with a tendency to retrocomputing. Thank you. :-)

:wq! PoC

PGP-Key: DDD3 4ABF 6413 38DE - https://www.pocnet.net/poc-key.asc


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