Re: [v9.2] Fix Leaky View Problem - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [v9.2] Fix Leaky View Problem
Date
Msg-id 29920.1317066660@sss.pgh.pa.us
Whole thread Raw
In response to Re: [v9.2] Fix Leaky View Problem  (Kohei KaiGai <kaigai@kaigai.gr.jp>)
Responses Re: [v9.2] Fix Leaky View Problem
List pgsql-hackers
Kohei KaiGai <kaigai@kaigai.gr.jp> writes:
> However, the interface to reference reloptions are designed to pull
> this information with Relation pointer, rather than lsyscache, so
> I implemented this revision with a new rte->security_barrier member.

This approach will guarantee that we can never implement an ALTER VIEW
(or CREATE OR REPLACE VIEW) option that changes the state of the flag.
I don't think that's a good idea.
        regards, tom lane


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