Postgres Pro
Downloads
Home   >   mailing lists

Re: RULE: ON DELETE doesn't stack deletes - Mailing list pgsql-bugs

From Tom Lane
Subject Re: RULE: ON DELETE doesn't stack deletes
Date
Msg-id 13091.1038363784@sss.pgh.pa.us
Whole thread Raw
In response to Re: RULE: ON DELETE doesn't stack deletes  (Rod Taylor <rbt@rbt.ca>)
List pgsql-bugs
Tree view 
Rod Taylor <rbt@rbt.ca> writes:
> Could it be because once the DELETE FROM A has run the tuple no longer
> exists in the view?

Precisely.  OLD is only a macro for the view, and the first delete
changes what's in the view ...

            regards, tom lane

pgsql-bugs by date:

Previous
From: Tom Lane
Date:
Subject: Re: version for sun cobalt qube 3
Next
From: Tom Lane
Date:
Subject: Re: Minor build nits in 7.3rc1