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What is the difference between Logical link and Foreign Key link in Postgresql
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* What is the difference between Logical link and Foreign Key link in Postgresql
@ 2008-06-16 10:44  Suresh Gupta VG <suresh.g@zensar.com>
  0 siblings, 1 reply; 2+ messages in thread

From: Suresh Gupta VG @ 2008-06-16 10:44 UTC (permalink / raw)
  To: pgsql-admin

Hi List,

Can any one explain me what is the difference between logical link and
foreign key link between the tables in postgresql. Does the tables are
linked like parent-child relationship?
Pls give me an idea about the logical links in the database.

Regards,
G. V. Suresh Gupta
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^ permalink  raw  reply  [nested|flat] 2+ messages in thread

* Re: What is the difference between Logical link and Foreign Key link in Postgresql
@ 2008-06-16 11:25  Peter Eisentraut <peter_e@gmx.net>
  parent: Suresh Gupta VG <suresh.g@zensar.com>
  0 siblings, 0 replies; 2+ messages in thread

From: Peter Eisentraut @ 2008-06-16 11:25 UTC (permalink / raw)
  To: pgsql-admin; +Cc: Suresh Gupta VG <suresh.g@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?



^ permalink  raw  reply  [nested|flat] 2+ messages in thread


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2008-06-16 10:44 What is the difference between Logical link and Foreign Key link in Postgresql Suresh Gupta VG <suresh.g@zensar.com>
2008-06-16 11:25 ` Peter Eisentraut <peter_e@gmx.net>

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