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To: Kemin Zhou <kemin.zhou@ferring.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: cannot delete bug 
In-reply-to: <3D87A007.9020707@ferring.com> 
References: <3D87A007.9020707@ferring.com>
Comments: In-reply-to Kemin Zhou <kemin.zhou@ferring.com>
	message dated "Tue, 17 Sep 2002 14:35:03 -0700"
Date: Tue, 17 Sep 2002 18:31:00 -0400
Message-ID: <12017.1032301860@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
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Kemin Zhou <kemin.zhou@ferring.com> writes:
> kzdb=# select id from mytable where id=7224;
>   id 
> ------
>  7224
> (1 row)

> kzdb=# delete from mytable where id=7224;
> ERROR:  Relation 41073353 does not exist

Have you got any rules, triggers, or foreign keys linking to or from
that table?

			regards, tom lane