Tuning DB2/400 queries on iSeries

Tags:
AS/400
DB2/400
IBM iSeries
performance tuning
We are using lot of DB2/400 queries in our iSeries system. Are there any tools available on the market to tune them?

Answer Wiki

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Actually, there are two.

System i Navigator remains the standard – its free – and queries can be tuned in Visual Explain.

Or…you can go with the folks that invented their visual explain 4 or so years before IBM did, and have a set of tools that help you manage the queries, tune the db, optimize performance and more. <a href=”http://www.centerfieldtechnology.com/homerun.asp”>www.centerfieldtechnology.com/homerun.asp</a>

One of the newest modules, AutoDBA is worth a look to help manage unused indexes that have already been built (or shipped with the vendor app)

Happy holidays to all!!

Jen

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