Articles & Content
Topic: 2005 NA
Subtopic: Cross Platform DB2 for z/OS & LUW
DATE: 2005-05-24 (03:30 PM - 04:40 PM)
SPEAKERS: Susanne Englert (IBM Silicon Valley Lab)
After reviewing basic material on understanding and optimizing performance of federated queries, we'll talk about enhancements contained in WebSphere Information Integrator V8.2 and how to best exploit them. These include so-called "fenced" wrappers, local caching, maintenance of nickname statistics, informational constraints, and new types of parallel execution plans available in partitioned and SMP environments.
EXP. LEVEL: Intermediate,Advanced
Review of DB2 II processing basics
Performance characteristics of federated queries
Configuration tips (updated for II V8.2)
New features in DB2 II; how/when they are helpful
Best practices for performance
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