Re: Rules and Views - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Rules and Views
Date
Msg-id 4164.1028174439@sss.pgh.pa.us
Whole thread Raw
In response to Re: Rules and Views  (Curt Sampson <cjs@cynic.net>)
Responses Re: Rules and Views  (Curt Sampson <cjs@cynic.net>)
List pgsql-hackers
Curt Sampson <cjs@cynic.net> writes:
> You want to be careful with this sort of stuff, since the query planner
> sometimes won't do the view as efficiently as it would do the fully
> specified equivalant query. I've posted about this here before.

Please provide an example.  AFAIK a view is a query macro, and nothing
else.
        regards, tom lane


pgsql-hackers by date:

Previous
From: Bruce Momjian
Date:
Subject: Re: Open 7.3 items
Next
From: "Marc G. Fournier"
Date:
Subject: Re: -snapshot?