Jean-Francois Fournier ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=557058%... ) *commented* on HHH-16492 ( https://hibernate.atlassian.net/browse/HHH-16492?atlOrigin=eyJpIjoiZTdiMD... ) Re: Hibernate 6 does not auto flush when calling Query.stream() ( https://hibernate.atlassian.net/browse/HHH-16492?atlOrigin=eyJpIjoiZTdiMD... ) Hello, thanks for creating a test case. Oops, it seems you used entityManager.createQuery instead of entityManager.createNativeQuery in the second part of both test. Turns out the sql is the same for a native query and a HQL query. If you change it to createNativeQuery, the first test will fail. thank you ( https://hibernate.atlassian.net/browse/HHH-16492#add-comment?atlOrigin=ey... ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-16492#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#100222- sha1:57eb20e )