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  2. RPG400-L
  3. March 2019

Re: RPGIV performance writing large number of records

Thank you all for the suggestions - we went from a subset of data running
in 2.5 hrs to 18 minutes (cool..)
A few indexes added from Index Advisor
from single stream to separate queues for 3 longer programs, plus the
remaining jobs in a 4th queue.
Cut off several unneeded subsystems plus dropped the http server - not in
use at that time
Tweaked several sql sub-selects - reading too much
plus a lot of system cleanup to get disk usage down

Jim Franz

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