Nils Israel ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=712020%... ) *commented* on HHH-16360 ( https://hibernate.atlassian.net/browse/HHH-16360?atlOrigin=eyJpIjoiN2FhYz... ) Re: On Postgresql with hbm2ddl.auto=update, timestamp columns are updated even when correct ( https://hibernate.atlassian.net/browse/HHH-16360?atlOrigin=eyJpIjoiN2FhYz... ) I can confirm this behaviour in Hibernate 6.2.3. This is happening with Date in H2 as well. With PostgreSQL 15.3 it happens with Double and Date. I created 2 test cases. 1 for H2 and 1 for PostgreSQL. I wasn’t sure how to attach it, so I created a pull request for the test case template repo: https://github.com/hibernate/hibernate-test-case-templates/pull/270 ( https://hibernate.atlassian.net/browse/HHH-16360#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16360#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- sha1:9dd72a2 )