Re: reuse sysids security hole?

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От Tom Lane
Тема Re: reuse sysids security hole?
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Msg-id 15912.1060718493@sss.pgh.pa.us
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Ответ на Re: reuse sysids security hole?  (Bruce Momjian <pgman@candle.pha.pa.us>)
Ответы Re: reuse sysids security hole?  (Alvaro Herrera Munoz <alvherre@dcc.uchile.cl>)
Re: reuse sysids security hole?  (Bruce Momjian <pgman@candle.pha.pa.us>)
Re: reuse sysids security hole?  (Andrew Dunstan <andrew@dunslane.net>)
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Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Can I have a TODO for this?

* Prevent accidental re-use of sysids for dropped users and groups

The other part of the thread was something like

* Prevent dropping user that still owns objects, or auto-drop the objects

which if successful would eliminate the need to worry about sysid reuse,
but I really don't see a feasible implementation at the moment.
        regards, tom lane


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