Table of Contents

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  1. Preface
  2. Analyst Service
  3. Catalog Service
  4. Content Management Service
  5. Data Integration Service
  6. Data Integration Service Architecture
  7. Data Integration Service Management
  8. Data Integration Service Grid
  9. Data Integration Service Applications
  10. Data Preparation Service
  11. Enterprise Data Lake Service
  12. Informatica Cluster Service
  13. Mass Ingestion Service
  14. Metadata Access Service
  15. Metadata Manager Service
  16. Model Repository Service
  17. PowerCenter Integration Service
  18. PowerCenter Integration Service Architecture
  19. High Availability for the PowerCenter Integration Service
  20. PowerCenter Repository Service
  21. PowerCenter Repository Management
  22. PowerExchange Listener Service
  23. PowerExchange Logger Service
  24. SAP BW Service
  25. Search Service
  26. System Services
  27. Test Data Manager Service
  28. Test Data Warehouse Service
  29. Web Services Hub
  30. Application Service Upgrade
  31. Appendix A: Application Service Databases
  32. Appendix B: Connecting to Databases from Windows
  33. Appendix C: Connecting to Databases
  34. Appendix D: Updating the DynamicSections Parameter of a DB2 Database

Virtual Column Properties

Virtual Column Properties

Configure the properties for the virtual columns included in an SQL data service.
The following table describes the configurable virtual column properties:
Property
Description
Create Index
Enables the Data Integration Service to generate indexes for the cache table based on this column. Default is false.
Deny With
When you use column level security, this property determines whether to substitute the restricted column value or to fail the query. If you substitute the column value, you can choose to substitute the value with NULL or with a constant value.
Select one of the following options:
  • ERROR. Fails the query and returns an error when an SQL query selects a restricted column.
  • NULL. Returns a null value for a restricted column in each row.
  • VALUE. Returns a constant value for a restricted column in each row.
Insufficient Permission Value
The constant that the Data Integration Service returns for a restricted column.