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Re: About auto_increment - Mailing list pgsql-general

From Richard Huxton
Subject Re: About auto_increment
Date
Msg-id 459A801B.3020109@archonet.com
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In response to About auto_increment  (Yesh <rengesh2k3@yahoo.co.in>)
Responses Re: About auto_increment  (Yesh <rengesh2k3@yahoo.co.in>)
List pgsql-general
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Yesh wrote:
> Hi,
>
>   I need to know how to increment a primary key field automatically in run
> time.

Not sure precisely what you want to know, but read up on the SERIAL
type, sequences, nextval() and currval().

--
   Richard Huxton
   Archonet Ltd

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