Re: DROP CONSTRAINT patch

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: Christopher <chriskl(at)familyhealth(dot)com(dot)au>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: DROP CONSTRAINT patch
Date: 2001-05-30 13:33:03
Message-ID: 200105301333.f4UDX3N28453@candle.pha.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

>
> Thanks. Patch applied. @@ comments removed because patch was reviewed.
>

Actually, can someone make sure all the @@ comments have been dealt
with? I assume people checked them, but maybe not.

> > Hi all,
> >
> > Attached is my patch that adds DROP CONSTRAINT support to PostgreSQL. I
> > basically want your guys feedback. I have sprinkled some of my q's thru
> > the text delimited with the @@ symbol. It seems to work perfectly.
> >
> > At the moment it does CHECK constraints only, with inheritance. However,
> > due to the problem mentioned before with the mismatching between inherited
> > constraints it may be wise to disable the inheritance feature for a while.
> > it is written in an extensible fashion to support future dropping of other
> > types of constraint, and is well documented.
> >
> > Please send me your comments, check my use of locking, updating of
> > indices, use of ERROR and NOTICE, etc. and I will rework the patch based
> > on feedback until everyone
> > is happy with it...
> >
> > Chris
>
> Content-Description:
>
> [ Attachment, skipping... ]
>
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 6: Have you searched our list archives?
> >
> > http://www.postgresql.org/search.mpl
>
> --
> Bruce Momjian | http://candle.pha.pa.us
> pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
> + If your life is a hard drive, | 830 Blythe Avenue
> + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: subscribe and unsubscribe commands go to majordomo(at)postgresql(dot)org
>

--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026

Attachment Content-Type Size
unknown_filename text/plain 10.8 KB

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2001-05-30 14:17:45 Re: Unused pg_class columns
Previous Message James Buchanan 2001-05-30 13:03:58 place for newbie postgresql hackers to work