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How to read a sequence without incrementing it?

From:	Pierre Couderc <pierre(at)couderc(dot)cc>
To:	pgsql-admin(at)postgresql(dot)org
Subject:	How to read a sequence without incrementing it?
Date:	2003-08-29 16:27:09
Message-ID:	binuss$2oe2$1@news.hub.org
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I would like to read the current value of a sequence, or a value not too far of
the current value (for example, the value it was a few seconds or minutes ago).
Is it possible (without any nexrval that should increment it)?

Thank you all

Pierre Couderc

Responses

Re: How to read a sequence without incrementing it? at 2003-08-29 20:15:00 from Sam Barnett-Cormack
Re: How to read a sequence without incrementing it? at 2003-08-29 20:20:52 from Nick Fankhauser
Re: How to read a sequence without incrementing it? at 2003-08-30 06:11:10 from Pierre Couderc

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