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Failed to Use XPath Expression Xp20 in Xquery Map in Transformation (Doc ID 2582740.1)

Last updated on AUGUST 29, 2019

Applies to:

Oracle SOA Suite - Version and later
Information in this document applies to any platform.


 When creating an XQuery transformation for using within a BPEL 12c, the XQuery extension functions are unable to be accessed.

 For example, When trying to use the following function "xp20:format-dateTime()", an error message "The prefix 'xp20' used in the qualified name 'xp20:format-dateTime' can not be resolved" appears in the live issues window.

 If then insert a namespace declaration in the header of the XQuery file declare namespace xp20="", an error message "format-dateTime 'unknown function (or number of arguments (2) is wrong)'" appears.


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