primary key generation

From: "Ned Matson" <ned(at)go(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: primary key generation
Date: 2001-12-10 21:58:03
Message-ID: LdaR7.27259$wL4.67423@rwcrnsc51
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Does postgres have any built-in methods for auto-generating unique integer
primary keys or is managing this task the responsibility of the user?

Thanks in advance...

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