Table of Contents

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  1. Preface
  2. Analyst Service
  3. Content Management Service
  4. Data Integration Service
  5. Data Integration Service Architecture
  6. Data Integration Service Management
  7. Data Integration Service Grid
  8. Data Integration Service Applications
  9. Metadata Manager Service
  10. Model Repository Service
  11. PowerCenter Integration Service
  12. PowerCenter Integration Service Architecture
  13. High Availability for the PowerCenter Integration Service
  14. PowerCenter Repository Service
  15. PowerCenter Repository Management
  16. PowerExchange Listener Service
  17. PowerExchange Logger Service
  18. SAP BW Service
  19. Search Service
  20. System Services
  21. Test Data Manager Service
  22. Web Services Hub
  23. Application Service Upgrade
  24. Application Service Databases
  25. Connecting to Databases from Windows
  26. Connecting to Databases from UNIX
  27. Updating the DynamicSections Parameter of a DB2 Database

Data Object Caching Configuration

Data Object Caching Configuration

To configure data object caching, configure the cache database connection for the Data Integration Service.
Then, enable caching for each logical data object or virtual table that end users access frequently.
Then, enable caching for each logical data object that end users access frequently.
Perform the following steps to configure data object caching:
  1. Configure the cache database connection in the cache properties for the Data Integration Service.
    The Data Object Cache Manager creates the cache tables in this database.
  2. Enable caching in the properties of logical data objects or virtual tables in an application.
    Enable caching in the properties of logical data objects in an application.
    When you enable caching, you can also configure the Data Integration Service to generate indexes on the cache tables based on a column. Indexes can increase the performance of queries on the cache database.