Re: BUG #5702: pg fails to use a conditional index even the where clause matches the condition

From: Netskin | Corin Langosch <clangosch(at)netskin(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #5702: pg fails to use a conditional index even the where clause matches the condition
Date: 2010-10-11 09:05:55
Message-ID: 4CB2D373.6060304@netskin.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-bugs


On 11.10.2010 04:25, Tom Lane wrote:
> It's true for scalar input datatypes, though.
>
> I had been wary of this idea because I didn't see any suitably cheap
> place to insert the necessary processing, but after some reflection
> and rejiggering of eval_const_expression's responsibilities, it's
> done.
>
> regards, tom lane
>

Awesome, thanks a lot! :-)

In response to

Browse pgsql-bugs by date

  From Date Subject
Next Message Robert Haas 2010-10-11 11:54:33 Re: hstore: null value is treated as empty string by avals function
Previous Message Dave Page 2010-10-11 07:47:58 Re: BUG #5699: Postgres runs only under default user.