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From Knut Anders Hatlen <Knut.Hat...@Sun.COM>
Subject Re: Finding all possible steps in a query?
Date Fri, 21 May 2010 07:15:09 GMT
On 05/21/10 05:05 AM, Nirmal Fernando wrote:
> Hi All,
>
> I would like to know all possible ways that can be happened when a
> query get executed such as (Natural Join, Hash Join, Sort etc.). Is
> there any Derby doc that I can refer regarding this matter?
>   

The tuning guide covers most of the access methods and join strategies
in the sections under "Performance and optimization" found here:
http://db.apache.org/derby/docs/dev/tuning/ctunoptimz23977.html

-- 
Knut Anders


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