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English
  • PowerCenter 10.5
  • All Products

Table of Contents

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  1. Preface
  2. Using the Designer
  3. Working with Sources
  4. Working with Flat Files
  5. Working with Targets
  6. Mappings
  7. Mapplets
  8. Mapping Parameters and Variables
  9. Working with User-Defined Functions
  10. Using the Debugger
  11. Viewing Data Lineage
  12. Comparing Objects
  13. Managing Business Components
  14. Creating Cubes and Dimensions
  15. Using the Mapping Wizards
  16. Appendix A: Datatype Reference
  17. Appendix B: Configure the Web Browser

Designer Guide

Designer Guide

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Steps to Evaluate Expressions

Steps to Evaluate Expressions

To evaluate an expression while the Debugger pauses, complete the following steps:
To evaluate an expression while the Debugger pauses:
  1. Select the transformation for which you want to evaluate an expression.
  2. Click Mappings > Debugger > Evaluate Expression.
  3. Enter an expression in the Expression Editor that references ports in the selected transformation.
  4. To validate the expression, click Validate.
  5. To evaluate the expression, click Evaluate.
    If the expression is valid, the Integration Service evaluates it. The Integration Service returns the result of the expression in a message box.
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