Table of Contents

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  1. Preface
  2. XML Concepts
  3. Using XML with PowerCenter
  4. Working with XML Sources
  5. Using the XML Editor
  6. Working with XML Targets
  7. XML Source Qualifier Transformation
  8. Midstream XML Transformations
  9. Appendix A: XML Datatype Reference
  10. Appendix B: XPath Query Functions Reference

XML Guide

XML Guide

Numeric Operators

Numeric Operators

Use the following numeric operators in an XPath query predicate:
+ - * div mod
Use the following XPath query predicate to extract products when the price is greater than cost plus tax:
PRODUCT[./PRICE > ./COST + /.TAX]]

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