| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | Rod Taylor <rbt(at)barchord(dot)com> |
| Cc: | Lamar Owen <lamar(dot)owen(at)wgcr(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: OID wraparound (was Re: pg_depend) |
| Date: | 2001-07-18 21:06:46 |
| Message-ID: | 200107182106.f6IL6kj11504@candle.pha.pa.us |
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| Lists: | pgsql-hackers |
> If OIDs are dropped a mechanism for retrieving the primary key of the
> last insert would be greatly appreciated. Heck, it would be useful
> now (rather than returning OID).
>
> I much prefer retrieving the sequence number after the insert than
> before insert where the insert uses it. Especially when trigger
> muckary is involved.
Doesn't currval() work for your needs.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
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