Migration Guide
:
1. Planning the Upgrade
: Upgrade Methods
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Upgrade Methods
There are four options for upgrading your production systems:
•
Uninstalling the Previous Version OpenROAD and Installing the New Version
•
Installing OpenROAD into the Same Ingres Instance as the Older Version of OpenROAD
•
Installing OpenROAD into a New Ingres Instance
•
Installing OpenROAD with a Standalone Embedded Version of the Ingres 10 Client
Note:
When installing OpenROAD 6.2 into an existing version of Ingres, it must be Ingres 10.1.1 or later.
For more information about the requirements for establishing a new OpenROAD 6.2 environment, see
Creating a New OpenROAD Environment
.