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proof-reading

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This commit is contained in:
Peter Eisentraut
2001-11-28 20:49:10 +00:00
parent cde7dc82ca
commit 651a639b8b
42 changed files with 560 additions and 599 deletions
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doc/src/sgml/queries.sgml
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@@ -1,8 +1,11 @@
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/queries.sgml,v 1.13 2001/11/21 05:53:41 thomas Exp $ -->
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/queries.sgml,v 1.14 2001/11/28 20:49:10 petere Exp $ -->
<chapter id="queries">
<title>Queries</title>
<sect1 id="queries-overview">
<title>Overview</title>
<para>
A <firstterm>query</firstterm> is the process of retrieving or the command
to retrieve data from a database. In SQL the <command>SELECT</command>
@@ -51,6 +54,7 @@ SELECT 3 * 4;
SELECT random();
</programlisting>
</para>
</sect1>
<sect1 id="queries-table-expressions">
<title>Table Expressions</title>