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Load Large XML doc into Oracle using Bfilename

talahi
talahi asked
on
579 Views
Last Modified: 2014-11-14
My overall goal is to be able to search for specific data in this xlm document probably using XLMQUERY.  Using Oracle 12c, 64bit, windows 2012r2 server, trying to load a 50meg XLM document and verify data correctly loaded.

Using,

CREATE XML_TABLE
(
  XML_DATA  XMLTYPE
);

INSERT INTO xml_table
  VALUES (XMLType(bfilename('XML_DIR', '50Meg_doc.xml'),
                  nls_charset_id('AL32UTF8')));
commit;

to check data,

select XMLQuery('//Navaid/NavaidID' PASSING XML_DATA  RETURNING CONTENT)
from xml_table;

nothing returns.

Sample of data.

<?xml version="1.0" encoding="UTF-8"?>
<TfmsData xmlns="http://tfm.faa.gov/tfms/TfmsData" xmlns:nxce="http://tfm.faa.gov/tfms/NasXCoreElements">
 <GeospatialData>
<Navaid><NavaidID>ZVR</NavaidID><ArtccID>CZV</ArtccID><NavaidType>NDB</NavaidType><GeoPosition><nxce:latitude><nxce:latitudeRadians>.8585565537</nxce:latitudeRadians></nxce:latitude><nxce:longitude><nxce:longitudeRadians>-2.1505947044</nxce:longitudeRadians></nxce:longitude></GeoPosition><State>BC</State>...
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