[midPoint] Upgrades and version consistency

[Kromhout, Ethan A.]

If someone were to fail to run database upgrade scripts, but did deploy and upgrade war file in the scenario described in upgrade "Type 1" at the wiki page https://wiki.evolveum.com/display/midPoint/Upgrade+HOWTO, either through carelessness or because of a technical problem. Would the application check the database version and refuse to start, or would the error be more subtle? Is there a way to query to check that the database scripts have been run and are on the correct version?

This is just a rhetorical question to clarify what might happen in different upgrade scenarios as we'll be working with some campus's on upgrade procedures and wanted to document possible failure modes.

Thanks,

Ethan