| From: | Craig Ringer <craig(at)postnewspapers(dot)com(dot)au> |
|---|---|
| To: | Cédric Villemain <cedric(dot)villemain(dot)debian(at)gmail(dot)com> |
| Cc: | panam <panam(at)gmx(dot)net>, pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: Hash Anti Join performance degradation |
| Date: | 2011-05-27 00:00:52 |
| Message-ID: | 4DDEE9B4.7090603@postnewspapers.com.au |
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| Lists: | pgsql-hackers pgsql-performance |
On 05/27/2011 02:13 AM, Cédric Villemain wrote:
> I am not an hibernate expert, but I'll surprised if you can not drive
> hibernate to do what you want.
If nothing else, you can do a native query in hand-written SQL through
Hibernate. ORMs are useful tools for some jobs, but it's good to be able
to bypass them when needed too.
--
Craig Ringer
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