From 80ada4c0dbc877d494f7c8886fdaebda0fbbe0bc Mon Sep 17 00:00:00 2001 From: Peter Eisentraut <peter_e@gmx.net> Date: Thu, 14 Oct 2010 20:07:13 +0300 Subject: [PATCH] Document (compositeval).* field selection syntax --- doc/src/sgml/syntax.sgml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/doc/src/sgml/syntax.sgml b/doc/src/sgml/syntax.sgml index 008706e26a..e8e0da96b9 100644 --- a/doc/src/sgml/syntax.sgml +++ b/doc/src/sgml/syntax.sgml @@ -1448,6 +1448,15 @@ $1.somecolumn or that <structname>mytable</> is a table name not a schema name in the second case. </para> + + <para> + In a select list (see <xref linkend="queries-select-lists">), you + can ask for all fields of a composite value by + writing <literal>.*</literal>: +<programlisting> +(compositecol).* +</programlisting> + </para> </sect2> <sect2> -- 2.40.0