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. 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. Data Type Reference
  21. Data Type Reference for Test Data Warehouse
  22. Data Type Reference for Hadoop
  23. Glossary

Editing a Data Domain

Editing a Data Domain

You can edit a data domain to update the rules, data patterns, and metadata patterns.
  1. To access the policies, click
    Policies
    .
    The
    Policies
    view shows a list of the policies, data domains, and rules in the TDM repository.
  2. Click the name of the data domain that you want to edit.
    The data domain opens in a tab.
  3. Click
    Actions
    Edit
    .
    The
    Edit
    dialog box appears.
  4. To add or edit expressions for data patterns, click the
    Data Patterns
    tab.
  5. To add or edit expressions for metadata patterns, click the
    Metadata Patterns
    tab.
  6. To add or edit masking or generation rules, click the
    Preferred Rules
    tab. Click
    Save
    .
    If you delete a rule that contains assignments, the
    Impacted Objects
    dialog box appears with the list of affected columns and plans.
  7. To download the list of affected columns and plans, click
    Export
    , and save the .csv file.
  8. To save the changes, click
    Continue
    .
    To update the changes in a plan, you must generate and run the plan again.