Skip site navigation (1) Skip section navigation (2)

Re: Problem with ROWs and UNION

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Alvaro Herrera <alvherre(at)surnet(dot)cl>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: Problem with ROWs and UNION
Date: 2005-05-12 20:13:00
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-bugs
Alvaro Herrera <alvherre(at)surnet(dot)cl> writes:
> I think you could create a btree operator class to make it all work.

Hm.  Given that we've managed to build a general opclass for arrays,
I suppose it should be possible for records too.  Hardly trivial though.

A closely related point is fixing row comparisons to obey the SQL
semantics properly.

			regards, tom lane

In response to

pgsql-bugs by date

Next:From: Martin PittDate: 2005-05-12 20:39:33
Subject: Fwd: Bug#308513: postgresql-client: [manual] createuser(1) Add example '...WITH PASSWORD'
Previous:From: eleinDate: 2005-05-12 20:00:53
Subject: Re: Problem with ROWs and UNION

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group