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Minor copy-editing.

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This commit is contained in:
Tom Lane
2003-08-14 23:13:27 +00:00
parent b72c1b9f63
commit 0684043e39
4 changed files with 42 additions and 39 deletions
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6
doc/src/sgml/queries.sgml
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@@ -1,4 +1,4 @@
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/queries.sgml,v 1.21 2003/04/10 01:22:44 petere Exp $ -->
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/queries.sgml,v 1.22 2003/08/14 23:13:27 tgl Exp $ -->
<chapter id="queries">
<title>Queries</title>
@@ -1208,10 +1208,10 @@ SELECT <replaceable>select_list</replaceable>
</para>
<para>
When using <literal>LIMIT</>, it is a good idea to use an
When using <literal>LIMIT</>, it is important to use an
<literal>ORDER BY</> clause that constrains the result rows into a
unique order. Otherwise you will get an unpredictable subset of
the query's rows. --- You may be asking for the tenth through
the query's rows. You may be asking for the tenth through
twentieth rows, but tenth through twentieth in what ordering? The
ordering is unknown, unless you specified <literal>ORDER BY</>.
</para>