pgsql: Fix namespace handling in xpath function

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От Peter Eisentraut
Тема pgsql: Fix namespace handling in xpath function
Дата
Msg-id E1YCgle-0004o4-QS@gemulon.postgresql.org
обсуждение исходный текст
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Fix namespace handling in xpath function

Previously, the xml value resulting from an xpath query would not have
namespace declarations if the namespace declarations were attached to
an ancestor element in the input xml value.  That means the output value
was not correct XML.  Fix that by running the result value through
xmlCopyNode(), which produces the correct namespace declarations.

Author: Ali Akbar <the.apaan@gmail.com>

Branch
------
REL9_1_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/c975fa4713c2325623d7bbfd81806327234281ac

Modified Files
--------------
src/backend/utils/adt/xml.c         |   17 ++++++++++++++++-
src/test/regress/expected/xml.out   |   15 +++++++++++++++
src/test/regress/expected/xml_1.out |   12 ++++++++++++
src/test/regress/sql/xml.sql        |    2 ++
4 files changed, 45 insertions(+), 1 deletion(-)


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