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. Interactive Data Preparation Service
  11. Enterprise Data Preparation 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

Microsoft SQL Server Database Requirements

Microsoft SQL Server Database Requirements

Use the following guidelines when you set up the repository:
  • Specify the database schema name when you use Microsoft SQL Server as the Model Repository database.
  • Set the allow snapshot isolation and read committed isolation level to ALLOW_SNAPSHOT_ISOLATION and READ_COMMITTED_SNAPSHOT to minimize locking contention.
    To set the isolation level for the database, run the following commands:
    ALTER DATABASE
    DatabaseName
    SET ALLOW_SNAPSHOT_ISOLATION ON
    ALTER DATABASE
    DatabaseName
    SET READ_COMMITTED_SNAPSHOT ON
    To verify that the isolation level for the database is correct, run the following commands:
    SELECT snapshot_isolation_state FROM sys.databases WHERE name=[DatabaseName]
    SELECT is_read_committed_snapshot_on FROM sys.databases WHERE name =
    DatabaseName
  • The database user account must have the CONNECT, CREATE TABLE, and CREATE VIEW privileges.