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From "Rick Hillegas (JIRA)" <j...@apache.org>
Subject [jira] Updated: (DERBY-1946) Internal language transformations - explain why users should rewrite their queries
Date Wed, 06 Dec 2006 14:20:22 GMT
     [ http://issues.apache.org/jira/browse/DERBY-1946?page=all ]

Rick Hillegas updated DERBY-1946:
---------------------------------

    Fix Version/s: 10.2.3.0
                       (was: 10.2.2.0)

Reassigning to 10.2.3.0.

> Internal language transformations - explain why users should rewrite their queries
> ----------------------------------------------------------------------------------
>
>                 Key: DERBY-1946
>                 URL: http://issues.apache.org/jira/browse/DERBY-1946
>             Project: Derby
>          Issue Type: Bug
>          Components: Documentation
>    Affects Versions: 10.2.1.8
>            Reporter: Laura Stewart
>            Priority: Minor
>             Fix For: 10.2.3.0
>
>
> Internal language transformations section
> Topic = Unknown parameter 
> File = http://db.apache.org/derby/docs/dev/tuning/rtuntransform472.html 
> There is a mention of rewriting queries - "Users can work around this possibility by
writing the query like this (which is not optimizable):(country... ) LIKE ?". But this does
not mention the rationale for doing so, which could be benefical for the users in understanding
the transformation. 
>  

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