Re: WIP: Column-level Privileges

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От Stephen Frost
Тема Re: WIP: Column-level Privileges
Дата
Msg-id 20081102131332.GU4452@tamriel.snowman.net
обсуждение исходный текст
Ответ на Re: WIP: Column-level Privileges  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: WIP: Column-level Privileges  (Markus Wanner <markus@bluegap.ch>)
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* Tom Lane (tgl@sss.pgh.pa.us) wrote:
> Stephen Frost <sfrost@snowman.net> writes:
> > ... A case I just realized might be an issue is
> > doing a 'select 1 from x;' where you have *no* rights on x, or any
> > columns in it, would still get you the rowcount.
>
> Well, if you have table-level select on x, I would expect that to work,
> even if your privs on every column of x are revoked.  If the patch
> doesn't get this right then it needs more work ...

Attached patch has this fixed and still passes all regression tests,
etc.

    Thanks,

        Stephen

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