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Add comment on old sytax for SELECT FOR UPDATE/LIMIT and COPY.

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Bruce Momjian
2002-08-30 03:18:23 +00:00
parent a4dbbb52c9
commit cafebdd4d8
2 changed files with 18 additions and 4 deletions
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5
doc/src/sgml/ref/select.sgml
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@@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/ref/select.sgml,v 1.58 2002/08/29 00:17:01 tgl Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/ref/select.sgml,v 1.59 2002/08/30 03:18:23 momjian Exp $
PostgreSQL documentation
-->
@@ -868,7 +868,8 @@ SELECT name FROM distributors ORDER BY code;
<para>
FOR UPDATE cannot be used in contexts where returned rows can't be clearly
identified with individual table rows; for example it can't be used with
aggregation.
aggregation. FOR UPDATE may also appear before LIMIT for portability with
pre-7.3 servers.
</para>
</refsect2>