role back steps EV from 9.0.5 to 9.0.2

[ev123ad]

we are planing to upgrade from EV 9.0.2 to EV 9.0.5 , we would like to role back steps

[TonySterling · Accepted solution]

Pretty simply, you need to do a full back up of SQL and preferably your Vault Store Partition and Indexes.  If during the upgrade you need to role back you would uninstall EV 9.0.5 and re-install EV 9.0.2 and restore your pre-backup databases.