Re: reuse sysids security hole?

On Tue, Aug 12, 2003 at 04:01:33PM -0400, Tom Lane wrote:
> 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

What about the use of a shared sequence object to generate sysids?

-- 
Alvaro Herrera (<alvherre[@]dcc.uchile.cl>)
"The Gord often wonders why people threaten never to come back after they've
been told never to return" (www.actsofgord.com)