Re: OID rollover?

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От Bruce Momjian
Тема Re: OID rollover?
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Msg-id 200004100234.WAA08922@candle.pha.pa.us
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Ответ на OID rollover?  (Charles Martin <martin@chasm.org>)
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> What happens to my database when the OID rolls over?
>
> If the answer is "doom", is there anything I can do about it?
>

Actually, no one has every reported a roll-over, so I can't say for
sure.  They are unsigned ints, so it should go past 2 gigs.  If it goes
past 4 gigs, it rolls to zero again.  Having duplicate oids in the same
table is really not a crisis, though there could be come oid collision
in the system tables that could cause problems.

--
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  +  If your life is a hard drive,     |  830 Blythe Avenue
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