From: Rudi Starcevic <rudi@oasis.net.au>
To: pgsql-sql@postgresql.org
Subject: Break referential integrity.
Date: Wed, 02 Jul 2003 13:59:50 +1000
Message-ID: <3F0258B6.1040908@oasis.net.au> (raw)
Hi,
I know that if you have a trigger and function then drop/replace the
function the trigger needs
to be drop/replaced too so that it can see the new function.
Is it the same for Ref. Integ. on table's too ?
If table B's foreign key references table A and you drop/replace table A
then the reference from table B to table A is broken and needs to be
recreated ?
Hope I explained that OK.
Thanks
Rudi.
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Subject: Re: Break referential integrity.
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