August 2012
Intermediate to advanced
452 pages
15h 41m
English
book
Optimizing DB2 Queries with IBM DB2 Analytics Accelerator for z/OS
by Paolo Bruni, Patric Becker, Willie Favero, Ravikumar Kalyanasundaram, Andrew Keenan, Steffen Knoll, Nin Lei, Cristian Molaro, P S Prem
Content preview from Optimizing DB2 Queries with IBM DB2 Analytics Accelerator for z/OS
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© Copyright IBM Corp. 2012. All rights reserved. 143
Chapter 6. Workload Manager settings for
DB2 Analytics Accelerator
Workload Manager (WLM) plays a central role in the optimization of System z resources.
Consequently, you need to take the following WLM considerations into account and examine
them in the context of your own environment:
DB2 address space WLM classification
Stored procedures
– WLM-managed environment definitions
– SP Workload classification
Exploitation of WLM client information fields for optimal workload classification and
reporting
Specific to the DB2 Analytics Accelerator, these considerations are also important:
DB2 Analytics ...
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