Discussions
Categories
- 196.9K All Categories
- 2.2K Data
- 239 Big Data Appliance
- 1.9K Data Science
- 450.3K Databases
- 221.7K General Database Discussions
- 3.8K Java and JavaScript in the Database
- 31 Multilingual Engine
- 550 MySQL Community Space
- 478 NoSQL Database
- 7.9K Oracle Database Express Edition (XE)
- 3K ORDS, SODA & JSON in the Database
- 545 SQLcl
- 4K SQL Developer Data Modeler
- 187K SQL & PL/SQL
- 21.3K SQL Developer
- 295.9K Development
- 17 Developer Projects
- 138 Programming Languages
- 292.6K Development Tools
- 107 DevOps
- 3.1K QA/Testing
- 646K Java
- 28 Java Learning Subscription
- 37K Database Connectivity
- 155 Java Community Process
- 105 Java 25
- 22.1K Java APIs
- 138.1K Java Development Tools
- 165.3K Java EE (Java Enterprise Edition)
- 18 Java Essentials
- 160 Java 8 Questions
- 86K Java Programming
- 80 Java Puzzle Ball
- 65.1K New To Java
- 1.7K Training / Learning / Certification
- 13.8K Java HotSpot Virtual Machine
- 94.3K Java SE
- 13.8K Java Security
- 204 Java User Groups
- 24 JavaScript - Nashorn
- Programs
- 440 LiveLabs
- 38 Workshops
- 10.2K Software
- 6.7K Berkeley DB Family
- 3.5K JHeadstart
- 5.7K Other Languages
- 2.3K Chinese
- 171 Deutsche Oracle Community
- 1.1K Español
- 1.9K Japanese
- 232 Portuguese
How to parse the value from xmlns?

Hi Guys,
I'm trying the parse the report content value from the below xml, but it's returning Null.
Could you please help me on this??
Query:
SELECT APEX_WEB_SERVICE.PARSE_XML (
P_XML => XMLTYPE(:VAL),
P_XPATH => '//reportBytes/text()',
P_NS => 'xmlns:ns2="http://xmlns.oracle.com/oxp/service/PublicReportService"'
) VAL FROM DUAL
Xml:
<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
<env:Header/>
<env:Body>
<ns2:runReportResponse xmlns:ns2="http://xmlns.oracle.com/oxp/service/PublicReportService">
<ns2:runReportReturn>
<ns2:reportBytes>output</ns2:reportBytes>
<ns2:reportContentType>text/xml</ns2:reportContentType>
<ns2:reportFileID xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
<ns2:reportLocale xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
<ns2:metaDataList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>
</ns2:runReportReturn>
</ns2:runReportResponse>
</env:Body>
</env:Envelope>
Best Answer
-
You almost got it, the XPAth must look like this: '//ns2:reportBytes/text()'
SELECT APEX_WEB_SERVICE.PARSE_XML ( P_XML => XMLTYPE(:VAL), P_XPATH => '//ns2:reportBytes/text()', P_NS => 'xmlns:ns2="http://xmlns.oracle.com/oxp/service/PublicReportService"' ) VAL FROM DUAL VAL --------------------- output
Answers
-
Hi Guys,
I Want to extract the "reportBytes" values from the above XML.
Regards,
Praveen
-
You almost got it, the XPAth must look like this: '//ns2:reportBytes/text()'
SELECT APEX_WEB_SERVICE.PARSE_XML ( P_XML => XMLTYPE(:VAL), P_XPATH => '//ns2:reportBytes/text()', P_NS => 'xmlns:ns2="http://xmlns.oracle.com/oxp/service/PublicReportService"' ) VAL FROM DUAL VAL --------------------- output
-
Thank you very Much, for your quick response. It's working fine. 😀