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From: Marcin Stępnicki <mstepnicki@gmail.com>
To: pgsql-sql@postgresql.org
Subject: Re: system table storing sequence attributes
Date: Tue, 22 May 2007 14:41:38 +0200
Message-ID: <pan.2007.05.22.12.41.38.862364@gmail.com> (raw)
References: <f2u4jn$a03$1@news.hub.org>
	<pan.2007.05.22.07.43.23.678145@gmail.com>
	<f2unc1$kdo$1@news.hub.org>

Dnia Tue, 22 May 2007 15:23:44 +0300, Sabin Coanda napisał(a):

> ...
>> select last_value from sequence_name
> 
> Unfortunately there is the same problem. The documentation say: "It is an
> error to call lastval if nextval has not yet been called in the current
> session." .... and I don't want to call nextval before.

I think that you either misunderstood this statement or try to break your
application in a nasty way ;). Please tell us more about your problem
and/or what do you want to achive, because sequences behave this way for a
reason (concurrency issues). Perhaps there is another solution.

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