| From: | Stephen Frost <sfrost(at)snowman(dot)net> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Markus Wanner <markus(at)bluegap(dot)ch>, PostgreSQL-development Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: WIP: Column-level Privileges |
| Date: | 2008-11-02 13:13:32 |
| Message-ID: | 20081102131332.GU4452@tamriel.snowman.net |
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| Lists: | pgsql-hackers |
* Tom Lane (tgl(at)sss(dot)pgh(dot)pa(dot)us) wrote:
> Stephen Frost <sfrost(at)snowman(dot)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
| Attachment | Content-Type | Size |
|---|---|---|
| colprivs_wip.2008110201.diff.gz | application/octet-stream | 23.6 KB |
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