From: greg@turnstep.com
To: pgsql-sql@postgresql.org
Subject: Re: Delete 1 Record of 2 Duplicate Records
Date: Thu, 30 Jan 2003 15:04:20 -0000
Message-ID: <07f0833692070125b9317094e7008b4f@biglumber.com> (raw)
In-Reply-To: <20030130115201.D4EB21833A@cheetah.webtribe.net>
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
If they are truly identical, then you must use the hidden 'oid' column to
differentiate the two. No need to peek at the oid, just do this:
DELETE FROM test WHERE oid = (SELECT oid FROM test WHERE column_id=5 LIMIT 1);
- --
Greg Sabino Mullane greg@turnstep.com
PGP Key: 0x14964AC8 200301301006
-----BEGIN PGP SIGNATURE-----
Comment: http://www.turnstep.com/pgp.html
iD8DBQE+OT+AvJuQZxSWSsgRAgZOAKCrwW2O/bQpxo5LBBp4vDkS8YoZ9wCg2H7N
R9R4CTSXx/lRmjm5NvZkYXE=
=VI0G
-----END PGP SIGNATURE-----
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: greg@turnstep.com
Subject: Re: Delete 1 Record of 2 Duplicate Records
In-Reply-To: <07f0833692070125b9317094e7008b4f@biglumber.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox