1 files changed, 73 insertions, 0 deletions
diff --git a/contrib/xml2/xml2--1.1.sql b/contrib/xml2/xml2--1.1.sql
new file mode 100644
index 0000000..671372c
--- /dev/null
+++ b/contrib/xml2/xml2--1.1.sql
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+/* contrib/xml2/xml2--1.1.sql */
+
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "CREATE EXTENSION xml2" to load this file. \quit
+
+--SQL for XML parser
+
+-- deprecated old name for xml_is_well_formed
+CREATE FUNCTION xml_valid(text) RETURNS bool
+AS 'xml_is_well_formed'
+LANGUAGE INTERNAL STRICT STABLE PARALLEL SAFE;
+
+CREATE FUNCTION xml_encode_special_chars(text) RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_string(text,text) RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_nodeset(text,text,text,text) RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_number(text,text) RETURNS float4
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_bool(text,text) RETURNS boolean
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+-- List function
+
+CREATE FUNCTION xpath_list(text,text,text) RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_list(text,text) RETURNS text
+AS 'SELECT xpath_list($1,$2,'','')'
+LANGUAGE SQL STRICT IMMUTABLE PARALLEL SAFE;
+
+-- Wrapper functions for nodeset where no tags needed
+
+CREATE FUNCTION xpath_nodeset(text,text)
+RETURNS text
+AS 'SELECT xpath_nodeset($1,$2,'''','''')'
+LANGUAGE SQL STRICT IMMUTABLE PARALLEL SAFE;
+
+CREATE FUNCTION xpath_nodeset(text,text,text)
+RETURNS text
+AS 'SELECT xpath_nodeset($1,$2,'''',$3)'
+LANGUAGE SQL STRICT IMMUTABLE PARALLEL SAFE;
+
+-- Table function
+
+CREATE FUNCTION xpath_table(text,text,text,text,text)
+RETURNS setof record
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT STABLE PARALLEL SAFE;
+
+-- XSLT functions
+
+CREATE FUNCTION xslt_process(text,text,text)
+RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT VOLATILE PARALLEL SAFE;
+
+-- the function checks for the correct argument count
+CREATE FUNCTION xslt_process(text,text)
+RETURNS text
+AS 'MODULE_PATHNAME'
+LANGUAGE C STRICT IMMUTABLE PARALLEL SAFE;