Re: OID wraparound: summary and proposal - Mailing list pgsql-hackers

Tom Lane wrote:
> 
> Given Hiroshi's objections, and the likelihood of compatibility problems
> for existing applications, I am now thinking that it's not a good idea to
> turn off OID generation by default.  (At least not for 7.2 --- maybe in
> some future release we could change the default.)
> 

Would OIDs be globally unique or per table ?

regards,
Hiroshi Inoue