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

Update Strategy Properties

Update Strategy Properties

The following table describes strategy options that you can configure at the data source level:
Update Strategy Option
Description
Treat source rows as
Indicates how the PowerCenter Integration Service treats source rows. Choose Insert or Update. If an imported PowerCenter mapplet contains a transformation that is configured to set the update strategy, the default option is Insert.
Update as
Determines whether the PowerCenter Integration Service updates or inserts rows.
Choose one of the following options:
  • Update. The PowerCenter Integration Service updates all rows flagged for update.
  • Insert. The PowerCenter Integration Service inserts all rows flagged for update.
  • Update else Insert. The PowerCenter Integration Service updates rows flagged for update if they exist in the target, and inserts remaining rows marked for insert.