mirror of https://github.com/postgres/postgres
61 lines
1.9 KiB
MySQL
61 lines
1.9 KiB
MySQL
--SQL for XML parser
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CREATE OR REPLACE FUNCTION xml_valid(text) RETURNS bool
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xml_encode_special_chars(text) RETURNS text
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_string(text,text) RETURNS text
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_nodeset(text,text,text,text) RETURNS text
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_number(text,text) RETURNS float4
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_bool(text,text) RETURNS boolean
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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-- List function
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CREATE OR REPLACE FUNCTION xpath_list(text,text,text) RETURNS text
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AS 'MODULE_PATHNAME'
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LANGUAGE 'c' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_list(text,text) RETURNS text
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AS 'SELECT xpath_list($1,$2,'','')' language 'SQL' WITH (isStrict);
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-- Wrapper functions for nodeset where no tags needed.
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CREATE OR REPLACE FUNCTION xpath_nodeset(text,text) RETURNS text AS
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'SELECT xpath_nodeset($1,$2,'''','''')' language 'SQL' WITH (isStrict);
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CREATE OR REPLACE FUNCTION xpath_nodeset(text,text,text) RETURNS text AS
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'SELECT xpath_nodeset($1,$2,'''',$3)' language 'SQL' WITH (isStrict);
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-- Table function
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CREATE OR REPLACE FUNCTION xpath_table(text,text,text,text,text) RETURNS setof record
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AS 'MODULE_PATHNAME'
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LANGUAGE 'c' WITH (isStrict);
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-- XSLT functions
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-- Delete from here to the end of the file if you are not compiling with
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-- XSLT support.
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CREATE OR REPLACE FUNCTION xslt_process(text,text,text) RETURNS text
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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-- the function checks for the correct argument count
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CREATE OR REPLACE FUNCTION xslt_process(text,text) RETURNS text
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AS 'MODULE_PATHNAME' LANGUAGE 'c' WITH (isStrict);
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