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Update preface.

Browse Source 
Use question marks rather than brackets to delimit optional elements in
Tcl synopses.

Fix stylesheet misfeature leading to excessively long cross-reference text
when linking to a different "part".

Remove <body> attributes -- CSS stylesheets should handle that.

Improve bibliography formatting.

Add fast-forward links for more convenient navigation.
This commit is contained in:
Peter Eisentraut
2003-09-08 23:02:28 +00:00
parent e54965c0f8
commit 6de93c0529
8 changed files with 360 additions and 483 deletions
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6
doc/src/sgml/pltcl.sgml
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@@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/pltcl.sgml,v 2.25 2003/08/31 17:32:19 petere Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/pltcl.sgml,v 2.26 2003/09/08 23:02:28 petere Exp $
-->
<chapter id="pltcl">
@@ -235,7 +235,7 @@ CREATE FUNCTION overpaid(employee) RETURNS boolean AS '
<variablelist>
<varlistentry>
<term><function>spi_exec</function> <literal>?-count <replaceable>n</replaceable>? ?-array <replaceable>name</replaceable>? <replaceable>command</replaceable> ?<replaceable>loop-body</replaceable>?</literal></term>
<term><literal><function>spi_exec</function> <optional role="tcl">-count <replaceable>n</replaceable></optional> <optional role="tcl">-array <replaceable>name</replaceable></optional> <replaceable>command</replaceable> <optional role="tcl"><replaceable>loop-body</replaceable></optional></literal></term>
<listitem>
<para>
Executes an SQL command given as a string. An error in the command
@@ -329,7 +329,7 @@ spi_exec -array C "SELECT * FROM pg_class" {
</varlistentry>
<varlistentry>
<term><function>spi_execp</> <literal>?-count <replaceable>n</replaceable>? ?-array <replaceable>name</replaceable>? ?-nulls <replaceable>string</replaceable>? <replaceable>queryid</replaceable> ?<replaceable>value-list</replaceable>? ?<replaceable>loop-body</replaceable>?</literal></term>
<term><literal><function>spi_execp</> <optional role="tcl">-count <replaceable>n</replaceable></optional> <optional role="tcl">-array <replaceable>name</replaceable></optional> <optional role="tcl">-nulls <replaceable>string</replaceable></optional> <replaceable>queryid</replaceable> <optional role="tcl"><replaceable>value-list</replaceable></optional> <optional role="tcl"><replaceable>loop-body</replaceable></optional></literal></term>
<listitem>
<para>
Executes a query previously prepared with <function>spi_prepare</>.