Articles & Content


Went to tune an application and ended up tuning the subsystem, space and stored procedures - G13

Topic: 2012 NA

Subtopic: DB2 for z/OS

Westpac New Zealand with IBM’s assistance undertook an application tuning exercise. The presentation discusses what and how this, was achieved. The presentation will also show that not all application tuning is SQL based and also provide an insight into the benefits of making space configuration changes (data compression) and the process and results the Westpac DBAs achieved in migrating External SQL Stored Procedures to Native SQL procedures for the application under review.

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