1 files changed, 13 insertions, 13 deletions
diff --git a/contrib/xml2/xml2--1.0.sql b/contrib/xml2/xml2--1.0.sql
index 100f57291f..bc27dc89ca 100644
--- a/contrib/xml2/xml2--1.0.sql
+++ b/contrib/xml2/xml2--1.0.sql
@@ -3,68 +3,68 @@
 --SQL for XML parser
 
 -- deprecated old name for xml_is_well_formed
-CREATE OR REPLACE FUNCTION xml_valid(text) RETURNS bool
+CREATE FUNCTION xml_valid(text) RETURNS bool
 AS 'xml_is_well_formed'
 LANGUAGE INTERNAL STRICT STABLE;
 
-CREATE OR REPLACE FUNCTION xml_encode_special_chars(text) RETURNS text
+CREATE FUNCTION xml_encode_special_chars(text) RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_string(text,text) RETURNS text
+CREATE FUNCTION xpath_string(text,text) RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_nodeset(text,text,text,text) RETURNS text
+CREATE FUNCTION xpath_nodeset(text,text,text,text) RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_number(text,text) RETURNS float4
+CREATE FUNCTION xpath_number(text,text) RETURNS float4
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_bool(text,text) RETURNS boolean
+CREATE FUNCTION xpath_bool(text,text) RETURNS boolean
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
 -- List function
 
-CREATE OR REPLACE FUNCTION xpath_list(text,text,text) RETURNS text
+CREATE FUNCTION xpath_list(text,text,text) RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_list(text,text) RETURNS text
+CREATE FUNCTION xpath_list(text,text) RETURNS text
 AS 'SELECT xpath_list($1,$2,'','')'
 LANGUAGE SQL STRICT IMMUTABLE;
 
 -- Wrapper functions for nodeset where no tags needed
 
-CREATE OR REPLACE FUNCTION xpath_nodeset(text,text)
+CREATE FUNCTION xpath_nodeset(text,text)
 RETURNS text
 AS 'SELECT xpath_nodeset($1,$2,'''','''')'
 LANGUAGE SQL STRICT IMMUTABLE;
 
-CREATE OR REPLACE FUNCTION xpath_nodeset(text,text,text)
+CREATE FUNCTION xpath_nodeset(text,text,text)
 RETURNS text
 AS 'SELECT xpath_nodeset($1,$2,'''',$3)'
 LANGUAGE SQL STRICT IMMUTABLE;
 
 -- Table function
 
-CREATE OR REPLACE FUNCTION xpath_table(text,text,text,text,text)
+CREATE FUNCTION xpath_table(text,text,text,text,text)
 RETURNS setof record
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT STABLE;
 
 -- XSLT functions
 
-CREATE OR REPLACE FUNCTION xslt_process(text,text,text)
+CREATE FUNCTION xslt_process(text,text,text)
 RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT VOLATILE;
 
 -- the function checks for the correct argument count
-CREATE OR REPLACE FUNCTION xslt_process(text,text)
+CREATE FUNCTION xslt_process(text,text)
 RETURNS text
 AS 'MODULE_PATHNAME'
 LANGUAGE C STRICT IMMUTABLE;