From 4f056dcdd75b28bac25c7b6849a0d4c8cb55a4b3 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 29 Sep 2006 18:36:45 +0000
Subject: [PATCH] Remove duplicate (and now incorrect) documentation for
 row-wise IS [NOT] NULL.  Noted by Teodor.

---
 doc/src/sgml/func.sgml | 18 ------------------
 1 file changed, 18 deletions(-)

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index a0c42af141..9b0aa38f1f 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -8829,14 +8829,6 @@ SELECT col1 FROM tab1
    <primary>IS NOT DISTINCT FROM</primary>
   </indexterm>
 
-  <indexterm>
-   <primary>IS NULL</primary>
-  </indexterm>
-
-  <indexterm>
-   <primary>IS NOT NULL</primary>
-  </indexterm>
-
   <para>
    This section describes several specialized constructs for making
    multiple comparisons between groups of values.  These forms are
@@ -9072,16 +9064,6 @@ AND
    be either true or false, never null.
   </para>
 
-<synopsis>
-<replaceable>row_constructor</replaceable> IS NULL
-<replaceable>row_constructor</replaceable> IS NOT NULL
-</synopsis>
-
-  <para>
-   These constructs test a row value for null or not null.  A row value
-   is considered not null if it has at least one field that is not null.
-  </para>
-
   </sect2>
  </sect1>
 
-- 
2.39.5