Installing the new product version
For all upgrades, you must first install the new version of InfoSphere® MDM Reference Data Management Hub and Custom Domain Hub to which you want to upgrade.
About this task
Note: As part of the upgrade process, you install the latest version of the operational server with
the new database schema. However, that schema will be abandoned when the operational server is
re-pointed to the upgraded schema from your current installation. For example, do not install the
new operational server into the schema for the previous version until you have upgraded the
schema.