Re: BUG #6278: Index scans on '>' condition on field with many NULLS - Mailing list pgsql-bugs

From Robert Haas
Subject Re: BUG #6278: Index scans on '>' condition on field with many NULLS
Date
Msg-id CA+TgmoaX-qvBRM1BLPkYsLtDbw2m5OfA=T8rQkLbMSc4KayaSg@mail.gmail.com
Whole thread Raw
In response to Re: BUG #6278: Index scans on '>' condition on field with many NULLS  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #6278: Index scans on '>' condition on field with many NULLS  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-bugs
On Mon, Oct 31, 2011 at 12:43 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> A patch along these lines should be pretty localized. =A0Has anyone
> got an opinion on whether to back-patch or not? =A0This seems like a
> performance bug, but given the lack of prior complaints, maybe we
> shouldn't take any risks for it.

I think my vote would be to just fix it in master.

--=20
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

pgsql-bugs by date:

Previous
From: Pavel Golub
Date:
Subject: Re: BUG #6279: quoting needed for column name with non ascii chars
Next
From: Tom Lane
Date:
Subject: Re: BUG #6278: Index scans on '>' condition on field with many NULLS