Čedomir Igaly ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-16578 ( https://hibernate.atlassian.net/browse/HHH-16578?atlOrigin=eyJpIjoiODhlNT... ) Re: Incorrect validation error for tinyint, but and datetime ( https://hibernate.atlassian.net/browse/HHH-16578?atlOrigin=eyJpIjoiODhlNT... ) Well, if integer and tinyint should be considered equivalent, then solution is very simple. Just uncomment line 1530 in org.hibernate.dialect.Dialect. It has been commented-out in commit 736dfac693ae56a854e620ee0ee02be31f88a4fe and replaced with and six days later in commit 5089df203676657f51603d387fb55a65a916ac54 this added line has been removed. After uncommenting this line, test case will not fail. ( https://hibernate.atlassian.net/browse/HHH-16578#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16578#add-comment?atlOrigin=ey... ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.... ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=Em... ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100225- sha1:e4eb869 )