Migration Guide : Planning the Upgrade : Upgrade Considerations for OpenROAD Releases : Upgrading from Release 5.1
 
Share this page          
Upgrading from Release 5.1
If OpenROAD 5.1 is in the same installation as an Ingres 10.1.0 or later instance, the installer can detect and upgrade version 5.1 to 6.2. You must consider the following:
Migration of 4GL applications
Migration of 3GL libraries
Whether the 4GL applications need to work in a UTF8/Unicode environment
Migration of OpenROAD eClient applications
Migration of OpenROAD mClient applications
Migration of OpenROAD Server applications
Differences between the Ingres version used by OpenROAD 5.1 and OpenROAD 6.2
For complete instructions about how to upgrade from OpenROAD 5.1, see Upgrading from OpenROAD 5.1.