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Add some links to the CREATE FUNCTION reference page when describing

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function definition for particular PLs. Original patch from David
Fetter, editorializing by Neil Conway.
This commit is contained in:
Neil Conway 2005-05-20 01:52:25 +00:00
parent ee85870e23
commit 4de23092d0
3 changed files with 12 additions and 6 deletions
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6
doc/src/sgml/plperl.sgml
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@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.39 2005/04/09 03:52:43 momjian Exp $
$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.40 2005/05/20 01:52:24 neilc Exp $
-->
<chapter id="plperl">
@ -44,7 +44,9 @@ $PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.39 2005/04/09 03:52:43 momjian E
<title>PL/Perl Functions and Arguments</title>
<para>
To create a function in the PL/Perl language, use the standard syntax:
To create a function in the PL/Perl language, use the standard
<xref linkend="sql-createfunction" endterm="sql-createfunction-title">
syntax:
<programlisting>
CREATE FUNCTION <replaceable>funcname</replaceable> (<replaceable>argument-types</replaceable>) RETURNS <replaceable>return-type</replaceable> AS $$
# PL/Perl function body

6
doc/src/sgml/plpython.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/plpython.sgml,v 1.28 2005/04/09 03:52:43 momjian Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/plpython.sgml,v 1.29 2005/05/20 01:52:25 neilc Exp $ -->
<chapter id="plpython">
<title>PL/Python - Python Procedural Language</title>
@ -46,7 +46,9 @@
<title>PL/Python Functions</title>
<para>
Functions in PL/Python are declared in the usual way, for example
Functions in PL/Python are declared via the usual <xref
linkend="sql-createfunction" endterm="sql-createfunction-title">
syntax. For example:
<programlisting>
CREATE FUNCTION myfunc(text) RETURNS text
AS 'return args[0]'

6
doc/src/sgml/pltcl.sgml
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@ -1,5 +1,5 @@
<!--
$PostgreSQL: pgsql/doc/src/sgml/pltcl.sgml,v 2.37 2005/04/09 03:52:43 momjian Exp $
$PostgreSQL: pgsql/doc/src/sgml/pltcl.sgml,v 2.38 2005/05/20 01:52:25 neilc Exp $
-->
<chapter id="pltcl">
@ -75,7 +75,9 @@ $PostgreSQL: pgsql/doc/src/sgml/pltcl.sgml,v 2.37 2005/04/09 03:52:43 momjian Ex
<title>PL/Tcl Functions and Arguments</title>
<para>
To create a function in the <application>PL/Tcl</> language, use the standard syntax:
To create a function in the <application>PL/Tcl</> language, use
the standard <xref linkend="sql-createfunction"
endterm="sql-createfunction-title"> syntax:
<programlisting>
CREATE FUNCTION <replaceable>funcname</replaceable> (<replaceable>argument-types</replaceable>) RETURNS <replaceable>return-type</replaceable> AS $$