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From: Peter Eisentraut <peter_e@gmx.net>
To: pgsql-admin@postgresql.org
Cc: Suresh Gupta VG <suresh.g@zensar.com>
Subject: Re: What is the difference between Logical link and Foreign Key link in Postgresql
Date: Mon, 16 Jun 2008 13:25:12 +0200
Message-ID: <200806161325.13787.peter_e@gmx.net> (raw)
In-Reply-To: <3D5445983859B84B92669C0D883EA6FB0E0F0B92@ZENMAILHQ1.ind.zensar.com>
References: <3D5445983859B84B92669C0D883EA6FB0E0F0B92@ZENMAILHQ1.ind.zensar.com>

Am Montag, 16. Juni 2008 schrieb Suresh Gupta VG:
> Can any one explain me what is the difference between logical link and
> foreign key link between the tables in postgresql.

PostgreSQL has no concept by the name of logical link.  What are you refering 
to?



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  Subject: Re: What is the difference between Logical link and Foreign Key link in Postgresql
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