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From Andrus Adamchik <and...@objectstyle.org>
Subject Re: SQLTemplate fetchLimit
Date Sat, 17 Feb 2007 22:56:04 GMT

On Feb 16, 2007, at 2:36 PM, Bryan Lewis wrote:

> Just checking my understanding of something...  Does it make any sense
> to call setFetchLimit() on a SQLTemplate?  We're supplying the raw SQL
> so I would think we'd have to hand-craft the fetch limit as well, say
> with a 'rownum' or 'limit'.

Really up to you. In this case Cayenne fetch limit will still work  
(i.e. Cayenne will ensure that no more than X rows are read via  
JDBC), but it is definitely more efficient to incorporate this syntax  
in the SQL query to let the DB know and optimize the query accordingly.

Andrus

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