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  • Multidomain MDM 10.3
  • All Products

Table of Contents

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  1. Preface
  2. Upgrade Overview
  3. Pre-Upgrade Tasks
  4. Database Tasks
  5. Application Server Tasks
  6. Hub Store Upgrade
  7. Hub Server Upgrade (In-place Upgrade)
  8. Process Server Upgrade (In-place Upgrade)
  9. Resource Kit Upgrade (In-place Upgrade)
  10. Post-Upgrade Tasks
  11. Search Configuration Upgrade
  12. ActiveVOS Post-Installation Tasks for the Application Server
  13. ActiveVOS Post-Upgrade Tasks for Business Entity Adapter
  14. ActiveVOS Post-Upgrade Tasks for Subject Areas Adapter
  15. Troubleshooting the Upgrade Process
  16. Frequently Asked Questions
  17. Processing Existing ActiveVOS Tasks
  18. Configuring Metadata Caching

Upgrading from Version 9.7.1

Upgrading from Version 9.7.1

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Step 2. Set Up Database Instances

Step 2. Set Up Database Instances

After you install and configure Oracle Database, create and set up database instances.
The following table describes the tasks that you need to perform to set up a database instance:
Tasks
Description
Create a database instance
Create a database instance. For an MDM Hub with multiple Operational Reference Stores distributed across different host machines, create a database instance on each host machine.
Create tablespaces
Create tablespaces for the MDM Hub data. Adjust the default tablespace sizes and the number of data files based on the volume of data that you want to load into the MDM Hub.
Create the following tablespaces:
  • CMX_DATA. Contains the metadata and user data of the MDM Hub.
  • CMX_INDX. Contains indexes that the MDM Hub creates and uses.
  • CMX_TEMP. Contains temporary tables for Informatica MDM Hub.
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