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 REST API
  10. Data Integration Service Applications
  11. Data Privacy Management Service
  12. Enterprise Data Preparation Service
  13. Interactive Data Preparation Service
  14. Informatica Cluster Service
  15. Mass Ingestion Service
  16. Metadata Access Service
  17. Metadata Manager Service
  18. Model Repository Service
  19. PowerCenter Integration Service
  20. PowerCenter Integration Service Architecture
  21. High Availability for the PowerCenter Integration Service
  22. PowerCenter Repository Service
  23. PowerCenter Repository Management
  24. PowerExchange Listener Service
  25. PowerExchange Logger Service
  26. SAP BW Service
  27. Search Service
  28. System Services
  29. Test Data Manager Service
  30. Test Data Warehouse Service
  31. Web Services Hub
  32. Application Service Upgrade
  33. Appendix A: Application Service Databases
  34. Appendix B: Connecting to Databases from Windows
  35. Appendix C: Connecting to Databases from UNIX or Linux
  36. Appendix D: Updating the DynamicSections Parameter of a DB2 Database

Optimize Connection Performance

Optimize Connection Performance

To optimize connection performance, configure connection pooling for the database connections. Each DTM process or the Data Integration Service process caches database connections for jobs and maintains a pool of connections that it can reuse.
The DTM process or the Data Integration Service process caches and releases the connections based on how you configure connection pooling properties for the connection. Reusing connections optimizes performance. It minimizes the amount of time and resources that the DTM process or the Data Integration Service process uses when it opens and closes multiple database connections.
To optimize connection performance, enable the
Connection Pooling
property in the database connection properties. Optionally, configure additional connection pooling properties.