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

Date Key Masking

Date Key Masking

You can configure key masking with dates to generate deterministic output.
You can change the seed to match the seed value for another column to return repeatable datetime values between the columns.
The PowerCenter Integration Service can mask dates between 1753 and 2400 with key masking. The PowerCenter Integration Service always generates valid dates. If the source year is in a leap year, the PowerCenter Integration Service returns a year that is also a leap year. If the source month contains 31 days, the PowerCenter Integration Service returns a month that has 31 days. If the source month is February, the PowerCenter Integration Service returns "February."