Re: A different approach to extension NO USER DATA feature

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Dimitri Fontaine <dimitri(at)2ndquadrant(dot)fr>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: A different approach to extension NO USER DATA feature
Date: 2011-02-07 05:00:56
Message-ID: AANLkTinZgt7YbE8x4jHYZtGBLi6HR1NRC95jxT=NYZAO@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Sun, Feb 6, 2011 at 1:23 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> I've not attempted to implement this idea, but offhand it looks like
> it would take a day or two's work, which seems well worthwhile to
> expend now in the hope of getting this feature right the first time.
>
> Comments?

The design you propose seems pretty good, and I don't think we can
commit this without this change. The scheduling implications are not
great, but since this seems like an important patch I guess we should
live with it, so +1.

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

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Robert Haas 2011-02-07 05:04:02 Re: ALTER TYPE 2: skip already-provable no-work rewrites
Previous Message Robert Haas 2011-02-07 04:58:01 Re: pgsql: remove tags.