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Re: Return the primary key of a newly inserted row?
- From: Martijn van Oosterhout <kleptog(at)svana(dot)org>
- To: Alban Hertroys <alban(at)magproductions(dot)nl>
- Cc: John Tregea <john(at)debraneys(dot)com>, Scott Ribe <scott_ribe(at)killerbytes(dot)com>, Kenneth Downs <ken(at)secdat(dot)com>, Tim Allen <tim(at)proximity(dot)com(dot)au>, pgsql-general(at)postgresql(dot)org
- Subject: Re: Return the primary key of a newly inserted row?
- Date: Mon, 26 Jun 2006 15:00:28 +0200
On Mon, Jun 26, 2006 at 11:31:32AM +0200, Alban Hertroys wrote: > [1] Unless you manage to make it wrap around after 2^32 (or 2^64?) calls > of nextval. But that's quite unlikely. Even then, only if have wrapping enabled. With wrapping disabled, nextval() will simply fail rather than return a value already returned. Have a nice day, -- Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/ > From each according to his ability. To each according to his ability to litigate.
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