Re: data restore

From: Jodi Kanter <jkanter(at)virginia(dot)edu>
To: Stephan Szabo <sszabo(at)megazone(dot)bigpanda(dot)com>
Cc: Postgres Admin List <pgsql-admin(at)postgresql(dot)org>
Subject: Re: data restore
Date: 2003-10-10 17:44:31
Message-ID: 3F86EFFF.4020006@virginia.edu
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It appears that some of these errors are due to the parent table being
populated after the child table. Can I control the order of the copy
statements in my script when I run the pg_dump?

Stephan Szabo wrote:

>On Fri, 10 Oct 2003, Jodi Kanter wrote:
>
>
>
>>Ok. sorry to confuse everyone...I got my restore to fun to completion so
>>apparently my question about running restores in psql and the ordering
>>of the data are not relevant.
>>I do, however, have one other question I'd like to pose.
>>I am getting serveral ref integrity errors which state that a FK value
>>in one table does not exist in its parent table. However, when I go to
>>the database to confirm this I can find no data that violates the
>>constraint. Could the error be pointing to something less obvious?
>>
>>
>
>Hmm, two possibilities I can think off the top of my head are if the fk
>values are being inserted and erroring and the pk rows are being done
>after (which would make a later check look like this) or if there's any
>inheritance involved (where a plain select will show child rows that don't
>currently participate in the foreign key constraint).
>
>

--

/_______________________________
//Jodi L Kanter
BioInformatics Database Administrator
University of Virginia
(434) 924-2846
jkanter(at)virginia(dot)edu <mailto:jkanter(at)virginia(dot)edu>/

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