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Relational vs. pureXML: Battle of the Titans (G04)

Topic: DB2 for z/OS

Subtopic: 2011



DATE: 2011-5-3 (04:30 PM - 05:30 PM)
SPEAKERS: Konstantin Tadenev (UPS)

The author and his colleagues conducted a comparative performance study where they addressed a real-life business problem first with traditional relational database means and then with pureXML. The relational solution was an exact replica of a production application. The study was conducted in DB2 9.5 and 9.7 for Linux and DB2 9.1 for z/OS. The results illustrate considerable throughput improvements and CPU time savings for the pureXML solution.

EXP. LEVEL: Intermediate,Advanced

OBJECTIVES:

Selecting a business problem to be solved by pureXML means

Configuring pureXML environment for best performance

Capturing performance measurements

Comparative performance study results: throughput improvements, pureXML CPU time savings

z-series specialty engines and pureXML workloads



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