From 46651ce6fe013220ed397add242004d764fc0153 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 14:15:05 +0200 Subject: Adding upstream version 14.5. Signed-off-by: Daniel Baumann --- src/test/regress/expected/xml_1.out | 1417 +++++++++++++++++++++++++++++++++++ 1 file changed, 1417 insertions(+) create mode 100644 src/test/regress/expected/xml_1.out (limited to 'src/test/regress/expected/xml_1.out') diff --git a/src/test/regress/expected/xml_1.out b/src/test/regress/expected/xml_1.out new file mode 100644 index 0000000..897ed38 --- /dev/null +++ b/src/test/regress/expected/xml_1.out @@ -0,0 +1,1417 @@ +CREATE TABLE xmltest ( + id int, + data xml +); +INSERT INTO xmltest VALUES (1, 'one'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (1, 'one'); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest VALUES (2, 'two'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (2, 'two'); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest VALUES (3, '', NULL, ''); +ERROR: unsupported XML feature +LINE 1: SELECT xmlconcat('', NULL, '', NULL, ''); +ERROR: unsupported XML feature +LINE 1: SELECT xmlconcat('', NULL, 'r'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, xml 'br'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, array[1, 2, 3]); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SET xmlbinary TO base64; +SELECT xmlelement(name foo, bytea 'bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SET xmlbinary TO hex; +SELECT xmlelement(name foo, bytea 'bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, xmlattributes(true as bar)); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, xmlattributes('2009-04-09 00:24:37'::timestamp as bar)); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, xmlattributes('infinity'::timestamp as bar)); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlelement(name foo, xmlattributes('<>&"''' as funny, xml 'br' as funnier)); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content ' '); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content 'abc'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content 'x'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content '&'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content '&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content '&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(content ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document ' '); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document 'abc'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document 'x'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document '&'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document '&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document '&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlparse(document ''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name foo); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name xml); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name xmlstuff); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name foo, 'bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name foo, 'in?>valid'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name foo, null); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name xml, null); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name xmlstuff, null); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name "xml-stylesheet", 'href="mystyle.css" type="text/css"'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name foo, ' bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot(xml '', version no value, standalone no value); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot(xml '', version no value, standalone no... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot(xml '', version '2.0'); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot(xml '', version '2.0'); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot(xml '', version no value, standalone yes); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot(xml '', version no value, standalone ye... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot(xml '', version no value, standalone yes); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot(xml '', version no... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot(xmlroot(xml '', version '1.0'), version '1.1', standalone no); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot(xmlroot(xml '', version '1.0'), version... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot('', version no value, standalone no); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot('... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot('', version no value, standalone no value); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot('... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot('', version no value); +ERROR: unsupported XML feature +LINE 1: SELECT xmlroot('... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlroot ( + xmlelement ( + name gazonk, + xmlattributes ( + 'val' AS name, + 1 + 1 AS num + ), + xmlelement ( + NAME qux, + 'foo' + ) + ), + version '1.0', + standalone yes +); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlserialize(content data as character varying(20)) FROM xmltest; + xmlserialize +-------------- +(0 rows) + +SELECT xmlserialize(content 'good' as char(10)); +ERROR: unsupported XML feature +LINE 1: SELECT xmlserialize(content 'good' as char(10)); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlserialize(document 'bad' as text); +ERROR: unsupported XML feature +LINE 1: SELECT xmlserialize(document 'bad' as text); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml 'bar' IS DOCUMENT; +ERROR: unsupported XML feature +LINE 1: SELECT xml 'bar' IS DOCUMENT; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml 'barfoo' IS DOCUMENT; +ERROR: unsupported XML feature +LINE 1: SELECT xml 'barfoo' IS DOCUMENT; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml '' IS NOT DOCUMENT; +ERROR: unsupported XML feature +LINE 1: SELECT xml '' IS NOT DOCUMENT; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml 'abc' IS NOT DOCUMENT; +ERROR: unsupported XML feature +LINE 1: SELECT xml 'abc' IS NOT DOCUMENT; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT '<>' IS NOT DOCUMENT; +ERROR: unsupported XML feature +LINE 1: SELECT '<>' IS NOT DOCUMENT; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlagg(data) FROM xmltest; + xmlagg +-------- + +(1 row) + +SELECT xmlagg(data) FROM xmltest WHERE id > 10; + xmlagg +-------- + +(1 row) + +SELECT xmlelement(name employees, xmlagg(xmlelement(name name, name))) FROM emp; +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- Check mapping SQL identifier to XML name +SELECT xmlpi(name ":::_xml_abc135.%-&_"); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmlpi(name "123"); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +PREPARE foo (xml) AS SELECT xmlconcat('', $1); +ERROR: unsupported XML feature +LINE 1: PREPARE foo (xml) AS SELECT xmlconcat('', $1); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SET XML OPTION DOCUMENT; +EXECUTE foo (''); +ERROR: prepared statement "foo" does not exist +EXECUTE foo ('bad'); +ERROR: prepared statement "foo" does not exist +SELECT xml ''; +ERROR: unsupported XML feature +LINE 1: SELECT xml ''; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SET XML OPTION CONTENT; +EXECUTE foo (''); +ERROR: prepared statement "foo" does not exist +EXECUTE foo ('good'); +ERROR: prepared statement "foo" does not exist +SELECT xml ' '; +ERROR: unsupported XML feature +LINE 1: SELECT xml ' '; +ERROR: unsupported XML feature +LINE 1: SELECT xml ' '; +ERROR: unsupported XML feature +LINE 1: SELECT xml ''; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml ' oops '; +ERROR: unsupported XML feature +LINE 1: SELECT xml ' oops '; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml ' '; +ERROR: unsupported XML feature +LINE 1: SELECT xml ' '; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml ''; +ERROR: unsupported XML feature +LINE 1: SELECT xml ''; + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- Test backwards parsing +CREATE VIEW xmlview1 AS SELECT xmlcomment('test'); +CREATE VIEW xmlview2 AS SELECT xmlconcat('hello', 'you'); +ERROR: unsupported XML feature +LINE 1: CREATE VIEW xmlview2 AS SELECT xmlconcat('hello', 'you'); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview3 AS SELECT xmlelement(name element, xmlattributes (1 as ":one:", 'deuce' as two), 'content&'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview4 AS SELECT xmlelement(name employee, xmlforest(name, age, salary as pay)) FROM emp; +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview5 AS SELECT xmlparse(content 'x'); +CREATE VIEW xmlview6 AS SELECT xmlpi(name foo, 'bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview7 AS SELECT xmlroot(xml '', version no value, standalone yes); +ERROR: unsupported XML feature +LINE 1: CREATE VIEW xmlview7 AS SELECT xmlroot(xml '', version... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview8 AS SELECT xmlserialize(content 'good' as char(10)); +ERROR: unsupported XML feature +LINE 1: ...EATE VIEW xmlview8 AS SELECT xmlserialize(content 'good' as ... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE VIEW xmlview9 AS SELECT xmlserialize(content 'good' as text); +ERROR: unsupported XML feature +LINE 1: ...EATE VIEW xmlview9 AS SELECT xmlserialize(content 'good' as ... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT table_name, view_definition FROM information_schema.views + WHERE table_name LIKE 'xmlview%' ORDER BY 1; + table_name | view_definition +------------+-------------------------------------------------------------------------------- + xmlview1 | SELECT xmlcomment('test'::text) AS xmlcomment; + xmlview5 | SELECT XMLPARSE(CONTENT 'x'::text STRIP WHITESPACE) AS "xmlparse"; +(2 rows) + +-- Text XPath expressions evaluation +SELECT xpath('/value', data) FROM xmltest; + xpath +------- +(0 rows) + +SELECT xpath(NULL, NULL) IS NULL FROM xmltest; + ?column? +---------- +(0 rows) + +SELECT xpath('', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('//text()', 'number one'); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('//text()', 'number one', ARRAY[ARRAY['loc', 'http://127.0.0.1']]); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('//loc:piece/@id', 'number one', ARRAY[ARRAY['loc', 'http://127.0.0.1']]); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('//loc:piece', 'number one', ARRAY[ARRAY['loc', 'http://127.0.0.1']]); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('//loc:piece', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('//@value', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('''<>''', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('''<>''', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('count(//*)', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('count(//*)', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('count(//*)=0', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('count(//*)=0', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('count(//*)=3', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('count(//*)=3', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('name(/*)', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('name(/*)', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('/nosuchtag', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('/nosuchtag', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath('root', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('root', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- Round-trip non-ASCII data through xpath(). +DO $$ +DECLARE + xml_declaration text := ''; + degree_symbol text; + res xml[]; +BEGIN + -- Per the documentation, except when the server encoding is UTF8, xpath() + -- may not work on non-ASCII data. The untranslatable_character and + -- undefined_function traps below, currently dead code, will become relevant + -- if we remove this limitation. + IF current_setting('server_encoding') <> 'UTF8' THEN + RAISE LOG 'skip: encoding % unsupported for xpath', + current_setting('server_encoding'); + RETURN; + END IF; + + degree_symbol := convert_from('\xc2b0', 'UTF8'); + res := xpath('text()', (xml_declaration || + '' || degree_symbol || '')::xml); + IF degree_symbol <> res[1]::text THEN + RAISE 'expected % (%), got % (%)', + degree_symbol, convert_to(degree_symbol, 'UTF8'), + res[1], convert_to(res[1]::text, 'UTF8'); + END IF; +EXCEPTION + -- character with byte sequence 0xc2 0xb0 in encoding "UTF8" has no equivalent in encoding "LATIN8" + WHEN untranslatable_character + -- default conversion function for encoding "UTF8" to "MULE_INTERNAL" does not exist + OR undefined_function + -- unsupported XML feature + OR feature_not_supported THEN + RAISE LOG 'skip: %', SQLERRM; +END +$$; +-- Test xmlexists and xpath_exists +SELECT xmlexists('//town[text() = ''Toronto'']' PASSING BY REF 'Bidford-on-AvonCwmbranBristol'); +ERROR: unsupported XML feature +LINE 1: ...sts('//town[text() = ''Toronto'']' PASSING BY REF 'Bidford-on-AvonCwmbranBristol'); +ERROR: unsupported XML feature +LINE 1: ...sts('//town[text() = ''Cwmbran'']' PASSING BY REF ''); +ERROR: unsupported XML feature +LINE 1: ...LECT xmlexists('count(/nosuchtag)' PASSING BY REF '')... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xpath_exists('//town[text() = ''Toronto'']','Bidford-on-AvonCwmbranBristol'::xml); +ERROR: unsupported XML feature +LINE 1: ...ELECT xpath_exists('//town[text() = ''Toronto'']','Bidford-on-AvonCwmbranBristol'::xml); +ERROR: unsupported XML feature +LINE 1: ...ELECT xpath_exists('//town[text() = ''Cwmbran'']',''::xml); +ERROR: unsupported XML feature +LINE 1: SELECT xpath_exists('count(/nosuchtag)', ''::xml); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest VALUES (4, 'BudvarfreeCarlinglots'::xml); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (4, 'BudvarMolsonfreeCarlinglots'::xml); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (5, 'MolsonBudvarfreeCarlinglots'::xml); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (6, 'MolsonfreeCarlinglots'::xml); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest VALUES (7, 'number one'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed('bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed('bar'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed('&'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed('&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed(''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed(''); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xml_is_well_formed('&idontexist;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SET xmloption TO CONTENT; +SELECT xml_is_well_formed('abc'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- Since xpath() deals with namespaces, it's a bit stricter about +-- what's well-formed and what's not. If we don't obey these rules +-- (i.e. ignore namespace-related errors from libxml), xpath() +-- fails in subtle ways. The following would for example produce +-- the xml value +-- +-- which is invalid because '<' may not appear un-escaped in +-- attribute values. +-- Since different libxml versions emit slightly different +-- error messages, we suppress the DETAIL in this test. +\set VERBOSITY terse +SELECT xpath('/*', ''); +ERROR: unsupported XML feature at character 20 +\set VERBOSITY default +-- Again, the XML isn't well-formed for namespace purposes +SELECT xpath('/*', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('/*', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- XPath deprecates relative namespaces, but they're not supposed to +-- throw an error, only a warning. +SELECT xpath('/*', ''); +ERROR: unsupported XML feature +LINE 1: SELECT xpath('/*', ''); + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- External entity references should not leak filesystem information. +SELECT XMLPARSE(DOCUMENT ']>&c;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT XMLPARSE(DOCUMENT ']>&c;'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- This might or might not load the requested DTD, but it mustn't throw error. +SELECT XMLPARSE(DOCUMENT ' '); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- XMLPATH tests +CREATE TABLE xmldata(data xml); +INSERT INTO xmldata VALUES(' + + AU + Australia + 3 + + + CN + China + 3 + + + HK + HongKong + 3 + + + IN + India + 3 + + + JP + Japan + 3Sinzo Abe + + + SG + Singapore + 3791 + +'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmldata VALUES(' + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- XMLTABLE with columns +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME/text()' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified'); + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +CREATE VIEW xmltableview1 AS SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME/text()' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified'); +SELECT * FROM xmltableview1; + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +\sv xmltableview1 +CREATE OR REPLACE VIEW public.xmltableview1 AS + SELECT "xmltable".id, + "xmltable"._id, + "xmltable".country_name, + "xmltable".country_id, + "xmltable".region_id, + "xmltable".size, + "xmltable".unit, + "xmltable".premier_name + FROM ( SELECT xmldata.data + FROM xmldata) x, + LATERAL XMLTABLE(('/ROWS/ROW'::text) PASSING (x.data) COLUMNS id integer PATH ('@id'::text), _id FOR ORDINALITY, country_name text PATH ('COUNTRY_NAME/text()'::text) NOT NULL, country_id text PATH ('COUNTRY_ID'::text), region_id integer PATH ('REGION_ID'::text), size double precision PATH ('SIZE'::text), unit text PATH ('SIZE/@unit'::text), premier_name text DEFAULT ('not specified'::text) PATH ('PREMIER_NAME'::text)) +EXPLAIN (COSTS OFF) SELECT * FROM xmltableview1; + QUERY PLAN +----------------------------------------- + Nested Loop + -> Seq Scan on xmldata + -> Table Function Scan on "xmltable" +(3 rows) + +EXPLAIN (COSTS OFF, VERBOSE) SELECT * FROM xmltableview1; + QUERY PLAN +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ + Nested Loop + Output: "xmltable".id, "xmltable"._id, "xmltable".country_name, "xmltable".country_id, "xmltable".region_id, "xmltable".size, "xmltable".unit, "xmltable".premier_name + -> Seq Scan on public.xmldata + Output: xmldata.data + -> Table Function Scan on "xmltable" + Output: "xmltable".id, "xmltable"._id, "xmltable".country_name, "xmltable".country_id, "xmltable".region_id, "xmltable".size, "xmltable".unit, "xmltable".premier_name + Table Function Call: XMLTABLE(('/ROWS/ROW'::text) PASSING (xmldata.data) COLUMNS id integer PATH ('@id'::text), _id FOR ORDINALITY, country_name text PATH ('COUNTRY_NAME/text()'::text) NOT NULL, country_id text PATH ('COUNTRY_ID'::text), region_id integer PATH ('REGION_ID'::text), size double precision PATH ('SIZE'::text), unit text PATH ('SIZE/@unit'::text), premier_name text DEFAULT ('not specified'::text) PATH ('PREMIER_NAME'::text)) +(7 rows) + +-- errors +SELECT * FROM XMLTABLE (ROW () PASSING null COLUMNS v1 timestamp) AS f (v1, v2); +ERROR: XMLTABLE function has 1 columns available but 2 columns specified +-- XMLNAMESPACES tests +SELECT * FROM XMLTABLE(XMLNAMESPACES('http://x.y' AS zz), + '/zz:rows/zz:row' + PASSING '10' + COLUMNS a int PATH 'zz:a'); +ERROR: unsupported XML feature +LINE 3: PASSING '10' + COLUMNS a int PATH 'zz:a'); +ERROR: unsupported XML feature +LINE 3: PASSING '10' + COLUMNS a int PATH 'a'); +ERROR: unsupported XML feature +LINE 3: PASSING '' + COLUMNS a text PATH 'foo/namespace::node()'); +ERROR: unsupported XML feature +LINE 2: PASSING '' + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- used in prepare statements +PREPARE pp AS +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified'); +EXECUTE pp; + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS "COUNTRY_NAME" text, "REGION_ID" int); + COUNTRY_NAME | REGION_ID +--------------+----------- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id FOR ORDINALITY, "COUNTRY_NAME" text, "REGION_ID" int); + id | COUNTRY_NAME | REGION_ID +----+--------------+----------- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id int PATH '@id', "COUNTRY_NAME" text, "REGION_ID" int); + id | COUNTRY_NAME | REGION_ID +----+--------------+----------- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id int PATH '@id'); + id +---- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id FOR ORDINALITY); + id +---- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id int PATH '@id', "COUNTRY_NAME" text, "REGION_ID" int, rawdata xml PATH '.'); + id | COUNTRY_NAME | REGION_ID | rawdata +----+--------------+-----------+--------- +(0 rows) + +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS id int PATH '@id', "COUNTRY_NAME" text, "REGION_ID" int, rawdata xml PATH './*'); + id | COUNTRY_NAME | REGION_ID | rawdata +----+--------------+-----------+--------- +(0 rows) + +SELECT * FROM xmltable('/root' passing 'a1aa2a bbbbxxxcccc' COLUMNS element text); +ERROR: unsupported XML feature +LINE 1: SELECT * FROM xmltable('/root' passing 'a1aa1aa2a bbbbxxxcccc' COLUMNS element text PATH 'element/text()'); -- should fail +ERROR: unsupported XML feature +LINE 1: SELECT * FROM xmltable('/root' passing 'a1a &"<>!foo]]>2' columns c text); +ERROR: unsupported XML feature +LINE 1: select * from xmltable('d/r' passing ''"&<>' COLUMNS ent text); +ERROR: unsupported XML feature +LINE 1: SELECT * FROM xmltable('/x/a' PASSING '''"&<>' COLUMNS ent xml); +ERROR: unsupported XML feature +LINE 1: SELECT * FROM xmltable('/x/a' PASSING '' Seq Scan on public.xmldata + Output: xmldata.data + -> Table Function Scan on "xmltable" + Output: "xmltable".id, "xmltable"._id, "xmltable".country_name, "xmltable".country_id, "xmltable".region_id, "xmltable".size, "xmltable".unit, "xmltable".premier_name + Table Function Call: XMLTABLE(('/ROWS/ROW'::text) PASSING (xmldata.data) COLUMNS id integer PATH ('@id'::text), _id FOR ORDINALITY, country_name text PATH ('COUNTRY_NAME'::text) NOT NULL, country_id text PATH ('COUNTRY_ID'::text), region_id integer PATH ('REGION_ID'::text), size double precision PATH ('SIZE'::text), unit text PATH ('SIZE/@unit'::text), premier_name text DEFAULT ('not specified'::text) PATH ('PREMIER_NAME'::text)) +(7 rows) + +-- test qual +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS "COUNTRY_NAME" text, "REGION_ID" int) WHERE "COUNTRY_NAME" = 'Japan'; + COUNTRY_NAME | REGION_ID +--------------+----------- +(0 rows) + +EXPLAIN (VERBOSE, COSTS OFF) +SELECT xmltable.* FROM xmldata, LATERAL xmltable('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]' PASSING data COLUMNS "COUNTRY_NAME" text, "REGION_ID" int) WHERE "COUNTRY_NAME" = 'Japan'; + QUERY PLAN +---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + Nested Loop + Output: "xmltable"."COUNTRY_NAME", "xmltable"."REGION_ID" + -> Seq Scan on public.xmldata + Output: xmldata.data + -> Table Function Scan on "xmltable" + Output: "xmltable"."COUNTRY_NAME", "xmltable"."REGION_ID" + Table Function Call: XMLTABLE(('/ROWS/ROW[COUNTRY_NAME="Japan" or COUNTRY_NAME="India"]'::text) PASSING (xmldata.data) COLUMNS "COUNTRY_NAME" text, "REGION_ID" integer) + Filter: ("xmltable"."COUNTRY_NAME" = 'Japan'::text) +(8 rows) + +-- should to work with more data +INSERT INTO xmldata VALUES(' + + CZ + Czech Republic + 2Milos Zeman + + + DE + Germany + 2 + + + FR + France + 2 + +'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmldata VALUES(' + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmldata VALUES(' + + EG + Egypt + 1 + + + SD + Sudan + 1 + +'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmldata VALUES(' + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified'); + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified') + WHERE region_id = 2; + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +EXPLAIN (VERBOSE, COSTS OFF) +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE', + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified') + WHERE region_id = 2; + QUERY PLAN +----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + Nested Loop + Output: "xmltable".id, "xmltable"._id, "xmltable".country_name, "xmltable".country_id, "xmltable".region_id, "xmltable".size, "xmltable".unit, "xmltable".premier_name + -> Seq Scan on public.xmldata + Output: xmldata.data + -> Table Function Scan on "xmltable" + Output: "xmltable".id, "xmltable"._id, "xmltable".country_name, "xmltable".country_id, "xmltable".region_id, "xmltable".size, "xmltable".unit, "xmltable".premier_name + Table Function Call: XMLTABLE(('/ROWS/ROW'::text) PASSING (xmldata.data) COLUMNS id integer PATH ('@id'::text), _id FOR ORDINALITY, country_name text PATH ('COUNTRY_NAME'::text) NOT NULL, country_id text PATH ('COUNTRY_ID'::text), region_id integer PATH ('REGION_ID'::text), size double precision PATH ('SIZE'::text), unit text PATH ('SIZE/@unit'::text), premier_name text DEFAULT ('not specified'::text) PATH ('PREMIER_NAME'::text)) + Filter: ("xmltable".region_id = 2) +(8 rows) + +-- should fail, NULL value +SELECT xmltable.* + FROM (SELECT data FROM xmldata) x, + LATERAL XMLTABLE('/ROWS/ROW' + PASSING data + COLUMNS id int PATH '@id', + _id FOR ORDINALITY, + country_name text PATH 'COUNTRY_NAME' NOT NULL, + country_id text PATH 'COUNTRY_ID', + region_id int PATH 'REGION_ID', + size float PATH 'SIZE' NOT NULL, + unit text PATH 'SIZE/@unit', + premier_name text PATH 'PREMIER_NAME' DEFAULT 'not specified'); + id | _id | country_name | country_id | region_id | size | unit | premier_name +----+-----+--------------+------------+-----------+------+------+-------------- +(0 rows) + +-- if all is ok, then result is empty +-- one line xml test +WITH + x AS (SELECT proname, proowner, procost::numeric, pronargs, + array_to_string(proargnames,',') as proargnames, + case when proargtypes <> '' then array_to_string(proargtypes::oid[],',') end as proargtypes + FROM pg_proc WHERE proname = 'f_leak'), + y AS (SELECT xmlelement(name proc, + xmlforest(proname, proowner, + procost, pronargs, + proargnames, proargtypes)) as proc + FROM x), + z AS (SELECT xmltable.* + FROM y, + LATERAL xmltable('/proc' PASSING proc + COLUMNS proname name, + proowner oid, + procost float, + pronargs int, + proargnames text, + proargtypes text)) + SELECT * FROM z + EXCEPT SELECT * FROM x; +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +-- multi line xml test, result should be empty too +WITH + x AS (SELECT proname, proowner, procost::numeric, pronargs, + array_to_string(proargnames,',') as proargnames, + case when proargtypes <> '' then array_to_string(proargtypes::oid[],',') end as proargtypes + FROM pg_proc), + y AS (SELECT xmlelement(name data, + xmlagg(xmlelement(name proc, + xmlforest(proname, proowner, procost, + pronargs, proargnames, proargtypes)))) as doc + FROM x), + z AS (SELECT xmltable.* + FROM y, + LATERAL xmltable('/data/proc' PASSING doc + COLUMNS proname name, + proowner oid, + procost float, + pronargs int, + proargnames text, + proargtypes text)) + SELECT * FROM z + EXCEPT SELECT * FROM x; +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +CREATE TABLE xmltest2(x xml, _path text); +INSERT INTO xmltest2 VALUES('1', 'A'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest2 VALUES('1', 'A')... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest2 VALUES('2', 'B'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest2 VALUES('2', 'B')... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest2 VALUES('3', 'C'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest2 VALUES('3', 'C')... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +INSERT INTO xmltest2 VALUES('2', 'D'); +ERROR: unsupported XML feature +LINE 1: INSERT INTO xmltest2 VALUES('2', 'D')... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +SELECT xmltable.* FROM xmltest2, LATERAL xmltable('/d/r' PASSING x COLUMNS a int PATH '' || lower(_path) || 'c'); + a +--- +(0 rows) + +SELECT xmltable.* FROM xmltest2, LATERAL xmltable(('/d/r/' || lower(_path) || 'c') PASSING x COLUMNS a int PATH '.'); + a +--- +(0 rows) + +SELECT xmltable.* FROM xmltest2, LATERAL xmltable(('/d/r/' || lower(_path) || 'c') PASSING x COLUMNS a int PATH 'x' DEFAULT ascii(_path) - 54); + a +--- +(0 rows) + +-- XPath result can be boolean or number too +SELECT * FROM XMLTABLE('*' PASSING 'a' COLUMNS a xml PATH '.', b text PATH '.', c text PATH '"hi"', d boolean PATH '. = "a"', e integer PATH 'string-length(.)'); +ERROR: unsupported XML feature +LINE 1: SELECT * FROM XMLTABLE('*' PASSING 'a' COLUMNS a xml ... + ^ +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. +\x +SELECT * FROM XMLTABLE('*' PASSING 'pre&deeppost' COLUMNS x xml PATH 'node()', y xml PATH '/'); +ERROR: unsupported XML feature +LINE 1: SELECT * FROM XMLTABLE('*' PASSING 'pre"', b xml PATH '""'); +ERROR: unsupported XML feature +DETAIL: This functionality requires the server to be built with libxml support. +HINT: You need to rebuild PostgreSQL using --with-libxml. -- cgit v1.2.3