From: | Dmitry Tkach <dmitry(at)openratings(dot)com> |
---|---|
To: | Cool Screen <cool_screen_name90001(at)yahoo(dot)com> |
Subject: | Re: UNION and ORDER BY |
Date: | 2002-11-07 21:01:56 |
Message-ID: | 3DCAD4C4.1060106@openratings.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
I *think* if you use unionall, it should do what you want here...
I hope, it helps.
Dima
Cool Screen wrote:
> With:
>
> (select *
> from table1
> where col1=1
> order by name)
> union
> (select *
> from table1
> where col1=2
> order by random())
>
> UNION apparently reorders all the rows of the result
> in their natural order (sequence in which they where
> inserted). Is there a way to have the first part of
> the results ordered by name, and the second part by random()?
>
> __________________________________________________
> Do you Yahoo!?
> U2 on LAUNCH - Exclusive greatest hits videos
> http://launch.yahoo.com/u2
>
> ---------------------------(end of broadcast)---------------------------
> TIP 5: Have you checked our extensive FAQ?
>
> http://www.postgresql.org/users-lounge/docs/faq.html
>
From | Date | Subject | |
---|---|---|---|
Next Message | Jean-Luc Lachance | 2002-11-07 21:03:04 | request new feature: auto recompile of function when oid not found |
Previous Message | Tom Lane | 2002-11-07 20:57:45 | Re: UNION and ORDER BY |