Add xmlpath() to evaluate XPath expressions, with namespaces support.

Nikolay Samokhvalov

1 files changed, 5 insertions, 1 deletions

diff --git a/src/include/catalog/pg_proc.h b/src/include/catalog/pg_proc.h
index 8007129a1b..0a096972ed 100644
--- a/src/include/catalog/pg_proc.h
+++ b/src/include/catalog/pg_proc.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.449 2007/03/20 05:45:00 neilc Exp $
+ * $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.450 2007/03/22 20:14:58 momjian Exp $
  *
  * NOTES
  *	  The script catalog/genbki.sh reads this file and generates .bki
@@ -4095,6 +4095,10 @@ DESCR("map table contents and structure to XML and XML Schema");
 DATA(insert OID = 2930 (  query_to_xml_and_xmlschema  PGNSP PGUID 12 100 0 f f t f s 4 142 "25 16 16 25" _null_ _null_ "{query,nulls,tableforest,targetns}" query_to_xml_and_xmlschema - _null_ ));
 DESCR("map query result and structure to XML and XML Schema");
 
+DATA(insert OID = 2931 (  xmlpath      PGNSP PGUID 12 1 0 f f f f i 3 143 "25 142 1009" _null_ _null_ _null_ xmlpath - _null_ ));
+DESCR("evaluate XPath expression, with namespaces support");
+DATA(insert OID = 2932 (  xmlpath      PGNSP PGUID 14 1 0 f f f f i 2 143 "25 142" _null_ _null_ _null_ "select pg_catalog.xmlpath($1, $2, NULL)" - _null_ ));
+DESCR("evaluate XPath expression");
 
 /* uuid */ 
 DATA(insert OID = 2952 (  uuid_in		   PGNSP PGUID 12 1 0 f f t f i 1 2950 "2275" _null_ _null_ _null_ uuid_in - _null_ ));