Horton

Re: table partitioning and access privileges

Fujii Masao <masao.fujii@oss.nttdata.com>

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From: Fujii Masao <masao.fujii@oss.nttdata.com>
To: Amit Langote <amitlangote09@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Fujii Masao <masao.fujii@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2020-02-06T16:16:31Z
Lists: pgsql-hackers 

On 2020/02/03 14:26, Amit Langote wrote:
> On Mon, Feb 3, 2020 at 2:07 PM Fujii Masao <masao.fujii@oss.nttdata.com> wrote:
>> On 2020/02/03 11:05, Amit Langote wrote:
>>> Okay.  How about the attached?
>>
>> Thanks for the patches! You added the note just after the description
>> about row level security on inherited table, but isn't it better to
>> add it before that? Attached patch does that. Thought?
> 
> Yeah, that might be a better flow for that paragraph.

Pushed! Thanks!

>>> Maybe, we should also note the LOCK TABLE exception?
>>
>> Yes.
> 
> Note that, unlike TRUNCATE, LOCK TABLE exception exists in HEAD too,
> but maybe you're aware of that.

Yes, so I will review your patch getting rid of
LOCK TABLE exception.

Regards,

-- 
Fujii Masao
NTT DATA CORPORATION
Advanced Platform Technology Group
Research and Development Headquarters

Commits

  1. Make inherited LOCK TABLE perform access permission checks on parent table only.

  2. Add note about access permission checks by inherited TRUNCATE and LOCK TABLE.

  3. Revert commit 56bc82a511.

  4. Revert commit 606f350de9.

  5. Revert commit 928e755d22.

  6. Revert commit 4b96c03a0a.

  7. Revert commit a5b652f3a0.

  8. Revert commit de0177788b.

  9. Make inherited TRUNCATE perform access permission checks on parent table only.

  10. Regression tests for LOCK TABLE.