pgsql: Improve documentation for COALESCE and NULLIF.

From: momjian(at)postgresql(dot)org (Bruce Momjian)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Improve documentation for COALESCE and NULLIF.
Date: 2005-11-28 23:19:03
Message-ID: 20051128231903.C80749DCC48@postgresql.org
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Log Message:
-----------
Improve documentation for COALESCE and NULLIF. Add references for NVL
and IFNULL.

Backpatch to 8.1.X.

Tags:
----
REL8_1_STABLE

Modified Files:
--------------
pgsql/doc/src/sgml:
func.sgml (r1.291.2.1 -> r1.291.2.2)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml.diff?r1=1.291.2.1&r2=1.291.2.2)

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