The Enhanced Database
Migration Tool (EDMT) includes a subskills group evaluator (SSGE) utility. You
use the utility during the preupgrade process for Common Ground upgrades only
from Release 8.x to Release 10.0.
During the upgrade
process for both Common Ground and Technology Refresh upgrades, the EDMT
migrates the data schema for all Unified CCE databases (Logger, Administration
and Data Server HDS, and BA if applicable) to the Release 10.(x) database
For Common Ground upgrades,
you install the tool on the source server. In this case, you migrate the Logger
or HDS databases in place. The existing database schemas are modified from the
baseline version to the level of Unified CCE 10.0(x).
Refresh upgrades, you install the tool on the destination server. In this case,
EDMT automatically performs a backup of the source databases onto the new
destination server. Next, EDMT restores the backup to the destination databases
and performs a Common Ground migration on the newly restored database. The
backup file that is created is automatically deleted.
When you run the
EDMT, you can choose to run either edmt.exe, or edmt.bat. The only difference
between the two is that when you run the edmt.bat, the console window remains