Postgres Pro
Downloads
Home   >   mailing lists

Re: join question - Mailing list pgsql-general

From Tom Lane
Subject Re: join question
Date
Msg-id 27714.1224714333@sss.pgh.pa.us
Whole thread Raw
In response to join question  ("Grzegorz Jaśkiewicz" <gryzman@gmail.com>)
Responses Re: join question  ("Grzegorz Jaśkiewicz" <gryzman@gmail.com>)
List pgsql-general
Tree view 
"=?UTF-8?Q?Grzegorz_Ja=C5=9Bkiewicz?=" <gryzman@gmail.com> writes:
> that's 20s query, and now I got it down to 10s , by using something - which
> in my eyes would be always wrong - and against all logic. So if someone
> could please explain to me why is it faster:

[ shrug... ]  If you aren't going to show us EXPLAIN ANALYZE output,
we're even more in the dark than you are.

            regards, tom lane

pgsql-general by date:

Previous
From: Guillaume Lelarge
Date:
Subject: Re: triggers problems whit function
Next
From: Tom Lane
Date:
Subject: Re: triggers problems whit function