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  1. Preface
  2. Introduction to Test Data Management
  3. Test Data Manager
  4. Projects
  5. Policies
  6. Data Discovery
  7. Creating a Data Subset
  8. Performing a Data Masking Operation
  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. Appendix A: Data Type Reference
  21. Appendix B: Data Type Reference for Test Data Warehouse
  22. Appendix C: Data Type Reference for Hadoop
  23. Appendix D: Glossary

Creating a Mapplet Masking Rule

Creating a Mapplet Masking Rule

You can create a data masking rule from a mapplet. The mapplet contains the logic to mask the source fields.
Export the mapplet to an XML file from the PowerCenter repository or the Model repository before you import it to Test Data Manager.
  1. To access the
    Policies
    view, click
    Policies
    .
  2. Click
    Actions
    New
    Masking Rule
    .
    The
    Rule Wizard
    appears.
  3. Enter a name and optional description for the rule.
  4. Choose the data type to mask.
  5. Select the Mapplet masking type.
  6. Browse for the XML file that contains the PowerCenter mapplet to import.
  7. To mask Hadoop data, select
    Hadoop
    and browse to the XML file that contains the Informatica Developer mapplet to import.
  8. Click
    Next
    .
  9. Select at least one input column and output column as mandatory columns.
    Select the column and click the mandatory column to change the value from
    No
    to
    Yes
    .
  10. Click
    Finish
    .

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