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  1. Preface
  2. Part 1: Using Process Developer
  3. Part 2: Creating and Modifying Processes
  4. Part 3: Functions, Events, Errors, and Correlation
  5. Part 4: Testing and Deployment
  6. Part 5: Process Central and Process Server (On-Premises)

Process Developer

Process Developer

Tips on Writing XQuery Functions

Tips on Writing XQuery Functions

Process Developer supports all XQuery 1.0 constructs and some XQuery 3.0 constructs, such as:
  • Group by
  • Try-Catch
  • Formatting functions for date, dateTime, time, and number
In order to use XQuery 3.0 constructs, be sure to add the following declaration to your files:
xquery version "3.0";
Process Developer uses Saxon as the XQuery processor. If you are in doubt about support for a particular XQuery 3.0 construct, refer to the following at the Saxon Web site, which is at
http://www.saxonica.com/documentation9.3/changes/intro.xml
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