From: | Josh Berkus <josh(at)agliodbs(dot)com> |
---|---|
To: | clayton cottingham <drfrog(at)smartt(dot)com> |
Cc: | Najm Hashmi <najm(at)mondo-live(dot)com>, "pgsql-sql(at)postgresql(dot)org" <pgsql-sql(at)postgresql(dot)org> |
Subject: | Re: Selecting Current value from a sequence |
Date: | 2001-01-18 19:29:58 |
Message-ID: | 3A674436.E021A37F@agliodbs.com |
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Thread: | |
Lists: | pgsql-sql |
Clayton,
> > Hi all,
> > It is a very simple but I am not able to recall how to do it.... I
> > just need to find out the current value of a seq. It is very simple
> > select statement but I can't recall it... Help me please before I get
> > myself get fired -:).
> > Regards, Najm
>
> select nextval('nameofseq');
Sorry, no. You want SELECT CURRVAL('sequence_name'). NEXTVAL select
the NEXT value, and increments the sequence in the process.
-Josh Berkus
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