"A.Dharani Babu" wrote:
>
> > hi folks,
> >
> >
> > I am in a dilemma whether to go for JDBC from the session bean
> > directly or use an entity bean for querying the database . Can some one
> tell
> > me which I should use and when should i go for either of them and also
> which
> > will be more efficient performance-wise.
>
> just for querying purpose, its better to use session bean instead of entity
> bean. entity beans creates as many no instances as the noof records, so will
> be a performance issue.
Not entirely true. Most instances are persisted to the database. The ejb
server creates a pool of entity instances.
sven
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Sven van 't Veer http://www.cachoeiro.net
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