Just moved our SQL DB from Windows 2008 to 2016 SQL. Got a older version of Orion 2017.1.3 SP3.
Shutdown the services
SQL DBA moved the Database
Ran config wizard and amended the connection details, Connected to same Database
Wizard did its stuff scanning the database doing lazy upgrade etc. Old box so took about 15 minutes
Services came up first time.
Now also runs quicker
Roll on the migration to latest version when the new virtual 2016 servers arrive.
I wish all vendors software upgraded this easily.
Thanks Orion Developers put in over the last few releases things are much better