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-$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.36 2005/01/17 03:04:17 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/plperl.sgml,v 2.37 2005/01/17 17:29:49 momjian Exp $
-->
<chapter id="plperl">
</varlistentry>
<varlistentry>
- <term><literal>@{$_TD->{argv}}</literal></term>
+ <term><literal>$_TD->{argc}</literal></term>
<listitem>
<para>
- Arguments of the trigger function
+ Number of arguments of the trigger function
</para>
</listitem>
</varlistentry>
<varlistentry>
- <term><literal>$_TD->{argc}</literal></term>
+ <term><literal>@{$_TD->{args}}</literal></term>
<listitem>
<para>
- Number of arguments of the trigger function
+ Arguments of the trigger function. Does not exist if $_TD->{argc} is 0.
</para>
</listitem>
</varlistentry>
+
</variablelist>
</para>