3.8. Deleting managed objects

download PDF
EntityManager.remove() will remove an objects state from the database. Of course, your application might still hold a reference to a deleted object. You can think of remove() as making a persistent instance new (aka transient) again. It is not detached, and a merge would result in an insertion.
Red Hat logoGithubRedditYoutubeTwitter


Try, buy, & sell


About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

© 2024 Red Hat, Inc.