Hi,
You'll find attached a patch for a fixed explanation on parameter_mode
column.
Regards.
--
Guillaume.
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Index: doc/src/sgml/information_schema.sgml
===================================================================
RCS file: /projects/cvsroot/pgsql/doc/src/sgml/information_schema.sgml,v
retrieving revision 1.23
diff -u -3 -p -c -r1.23 information_schema.sgml
*** doc/src/sgml/information_schema.sgml 8 Dec 2005 20:48:10 -0000 1.23
--- doc/src/sgml/information_schema.sgml 17 Jan 2006 22:35:43 -0000
*************** ORDER BY c.ordinal_position;
*** 1875,1882 ****
<entry><literal>parameter_mode</literal></entry>
<entry><type>character_data</type></entry>
<entry>
! Always <literal>IN</literal>, meaning input parameter (in the
! future there might be other parameter modes)
</entry>
</row>
--- 1875,1883 ----
<entry><literal>parameter_mode</literal></entry>
<entry><type>character_data</type></entry>
<entry>
! <literal>IN</literal> for input parameter,
! <literal>OUT</literal> for output parameter,
! and <literal>INOUT</literal> for input/ouput parameter.
</entry>
</row>
