database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-01 01:04:50 +03:00
Code

Remove duplicate (and now incorrect) documentation for row-wise IS [NOT]

Browse Source 
NULL.  Noted by Teodor.
This commit is contained in:
Tom Lane 2006-09-29 18:36:45 +00:00
parent f213131f20
commit 673a573dcc
1 changed files with 1 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
doc/src/sgml/func.sgml
View File

@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.341 2006/09/28 20:51:41 tgl Exp $ --> <!-- $PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.342 2006/09/29 18:36:45 tgl Exp $ -->
<chapter id="functions"> <chapter id="functions">
<title>Functions and Operators</title> <title>Functions and Operators</title>
@ -8829,14 +8829,6 @@ SELECT col1 FROM tab1
<primary>IS NOT DISTINCT FROM</primary> <primary>IS NOT DISTINCT FROM</primary>
</indexterm> </indexterm>
<indexterm>
<primary>IS NULL</primary>
</indexterm>
<indexterm>
<primary>IS NOT NULL</primary>
</indexterm>
<para> <para>
This section describes several specialized constructs for making This section describes several specialized constructs for making
multiple comparisons between groups of values. These forms are multiple comparisons between groups of values. These forms are
@ -9072,16 +9064,6 @@ AND
be either true or false, never null. be either true or false, never null.
</para> </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> </sect2>
</sect1> </sect1>