Communities
A collaborative platform to connect and grow with like-minded Informaticans across the globe
Product Communities
Connect and collaborate with Informatica experts and champions
Discussions
Have a question? Start a Discussion and get immediate answers you are looking for
User Groups
Customer-organized groups that meet online and in-person. Join today to network, share ideas, and get tips on how to get the most out of Informatica
Get Started
Community Guidelines
Knowledge Center
Troubleshooting documents, product guides, how to videos, best practices, and more
Knowledge Base
One-stop self-service portal for solutions, FAQs, Whitepapers, How Tos, Videos, and more
Support TV
Video channel for step-by-step instructions to use our products, best practices, troubleshooting tips, and much more
Documentation
Information library of the latest product documents
Velocity (Best Practices)
Best practices and use cases from the Implementation team
Learn
Rich resources to help you leverage full capabilities of our products
Trainings
Role-based training programs for the best ROI
Certifications
Get certified on Informatica products. Free, Foundation, or Professional
Product Learning Paths
Free and unlimited modules based on your expertise level and journey
Resources
Library of content to help you leverage the best of Informatica products
Tech Tuesdays Webinars
Most popular webinars on product architecture, best practices, and more
Product Availability Matrix
Product Availability Matrix statements of Informatica products
SupportFlash
Monthly support newsletter
Support Documents
Informatica Support Guide and Statements, Quick Start Guides, and Cloud Product Description Schedule
Product Lifecycle
End of Life statements of Informatica products
Ideas
Events
Change Request Tracking
Marketplace
English
  • PowerCenter 10.5.2
  • All Products

Table of Contents

Search

  1. Preface
  2. Upgrade Overview
  3. Before You Upgrade the Domain on Linux
  4. Before You Upgrade the Domain on UNIX
  5. Before You Upgrade the Domain on Windows
  6. Prepare for the Upgrade
  7. Upgrade the Domain
  8. Upgrade the Domain with Changes to Node Configuration
  9. Before You Upgrade the Application Services
  10. Application Service Upgrade
  11. Informatica Client Upgrade
  12. After You Upgrade
  13. Appendix A: Upgrade Checklist

Upgrading from Version 10.2 (10.5.2)

Upgrading from Version 10.2 (10.5.2)

Back Next

Migrating to a Different Database

Migrating to a Different Database

If the domain configuration repository database type or version is no longer supported, you must migrate the repository to a different supported database. Migrate the repository in the previous Informatica instance before you upgrade the domain.
If you do not change the node configuration, you can run the Informatica Upgrade Advisor before you upgrade. If you run Informatica Upgrade Advisor before you migrate to a node with a different configuration, you might notice some database or node configuration failures that you can ignore.
If you want to migrate to a different database, run i10Pi available from the Informatica installer to test the installation support of the new database type or version. For more information about the i10Pi configuration, see the
Informatica Installation Guide
.
For more information about product requirements and supported platforms, see the Product Availability Matrix.
  1. Shut down the domain.
  2. Verify that you have backed up the domain configuration database tables to a file with the infasetup BackupDomain command.
  3. Create a database schema and a user account in a supported database.
  4. Run the i10Pi available from the Informatica installer with the database user account created to test the installation supported for a different database. Ensure that i10pi shows the database users as supported for the version in which you are about to upgrade.
  5. Restore the domain configuration in the backup file to the specified database schema with the infasetup RestoreDomain command.
  6. Run the upgrade installer.
  7. When you upgrade a gateway node, select the
    Allow changes to the node host name and port number
     option. When you select this option, you can configure the gateway node to connect to the new domain configuration repository database. All gateway nodes must have a connection to the domain configuration repository to retrieve and update domain configuration. When you upgrade a worker node, clear the
    Allow changes to the node host name and port number
     option.
0 COMMENTS
We’d like to hear from you!