Articles & Content


DB2 z/OS Optimizer: What have you done for me lately? (B13)

Topic: 2009 NA

Subtopic: DB2 for z/OS

DATE: 2009-5-15 (09:15 AM - 10:15 AM)
SPEAKERS: Terry Purcell (IBM Silicon Valley Lab)

You can always read about the features/enhancements of a new release, such as DB2 9 for z/OS, in the manuals, in redbooks or by attending highlight presentations. But what you generally miss from these sources is the answer to your question, "Why do I care about these enhancements?". And if there is one key DB2 focal area that needs extra explanation, it is the optimizer. This presentation will deep dive into some of the key SQL performance enhancements delivered recently in DB2 for z/OS.

EXP. LEVEL: Intermediate,Advanced


Highlights in DB2 V8 for SQL performance and optimization

New enhancements in DB2 V8

DB2 9 enhancements added to DB2 V8

Highlights in DB2 9 for SQL performance and optimization

Less publicized enhancements in DB2 9

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