Thanks All for your replies,
But then dont we have any disadvantage of using View???
With Reagrds
Ashish...
----- Original Message -----
From: "Andrej Ricnik-Bay" <andrej.groups@xxxxxxxxx>
To: "Ron Johnson" <ron.l.johnson@xxxxxxx>
Cc: <pgsql-general@xxxxxxxxxxxxxx>
Sent: Wednesday, May 09, 2007 2:03 PM
Subject: Re: [GENERAL] Views- Advantages and Disadvantages
On 5/9/07, Ron Johnson <ron.l.johnson@xxxxxxx> wrote:
> 1) Performance : If a view is defined by complex multitable
> query,then simple query against that view becomes a coplecated
> join, and it may take a long time to complete
I don't see that as relevant, since we know which objects are tables
and which are views. But maybe that's just our site.
Plus, to retrieve the same information w/o the view he'd
still have to have the same multi-table query which would
a) take as long to run and b) take much longer to type :)
Cheers,
Andrej
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