To share my latest production video lessons: Spring, JPA and Hibernate integration of the latest examples to explain the video (including source code), watch the video tutorial at:
http://www.javathinker.net/lesson.jsp?type=3&number=15
On the web: Select [courses] download link, you can download the source code, the source code for this lesson in the chapter24 directory.
This video is supporting the books I wrote "Mastering JPA and Hibernate: Java object persistence technology explain" 3rd edition, has been finalized. Publication is expected in 2020.