Table of Contents

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  1. Preface
  2. Introduction to Test Data Management
  3. Test Data Manager
  4. Projects
  5. Policies
  6. Data Discovery
  7. Data Subset
  8. Data Masking
  9. Data Masking Techniques and Parameters
  10. Data Generation
  11. Data Generation Techniques and Parameters
  12. Working with Test Data Warehouse
  13. Analyzing Test Data with Data Coverage
  14. Plans and Workflows
  15. Monitor
  16. Reports
  17. ilmcmd
  18. tdwcmd
  19. tdwquery
  20. Data Type Reference
  21. Data Type Reference for Test Data Warehouse
  22. Data Type Reference for Hadoop
  23. Glossary

Masking Components in PowerCenter

Masking Components in PowerCenter

When you generate and run a workflow from a data masking plan, the PowerCenter Integration Service creates the masking components that are required to run a data masking workflow. The PowerCenter Integration Service stores these components in the PowerCenter repository.
The PowerCenter Integration Service creates the following components to perform the data masking operations:
  • Mappings
  • Transformations
  • Mapplets
  • Sessions and workflows
If you edit the components that are generated from Test Data Manager in the PowerCenter Client, the session might generate unexpected results.