ADSM-L

'Q OCC' performance fix in MVS server 2.1.10

1996-11-14 14:27:00
Subject: 'Q OCC' performance fix in MVS server 2.1.10
From: Bill Colwell <bcolwell AT CCLINK.DRAPER DOT COM>
Date: Thu, 14 Nov 1996 14:27:00 -0500
Text item: Untitled
There is a performance fix for 'q occ' in level 10 of the mvs server and
probably in the other v2 servers too.  It is very impressive!  I run a set
of 'q occ' commands each week to get data for a report.  With level 9, the
job was taking almost 2 hours elapsed time.  With level 10, the job ran in
under 7 minutes!  This is on a database of 2.9m pages, holding 15m files.

Good work developers, keep it coming!

Bill Colwell
The Charles Stark Draper Laboratory
Cambridge Ma.
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