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. 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

Entity Discovery Results

Entity Discovery Results

The
Entity
view shows the list of possible entity relationships in the source data. You can select a column in the profile results and see other columns that might contain the same data. You can select entities from the profile results to add to a data subset operation.
To view entity discovery results after you run the profile, close the profile and open it again. Click the
Profile | Entity
view.
Select an entity to view the constraints in the
Constraints
view. Test Data Manager shows the parent columns, the child columns, and the relationships. Approve the constraints to add them to an entity.
You can approve each entity that you want to add to a project.
The following image shows the results of an entity discovery profile:
The entity discovery profile results show the entity name, type, the number of tables , and status. The lower pane contains constraints, tables, and properties details. The constraints details include tables, parent key columns, child key columns, relationship type, confirmation percentage, existing constraint, verify, and status. Use the Actions menu to approve checked items, reject checked items, clear the status of checked items, and verify checked items.