Generating patterns from entities using JPA2 hibernate eclipse 4.2 MySQL 5.5

I'm new to hibernate / JPA, and I insist it's the last step

Solution

If you are using hibernate, you can:

>Set "hibernate. Hbm2ddl. Auto" in the project to one of the following values: "update | create | create drop" (read more: http://docs.jboss.org/hibernate/orm/3.3/reference/en/html/session-configuration.html ）. when the application runs, the mode is created / updated. > You can try the hibernate 3 Maven plug-in to check the target of hbm2ddl（ http://mojo.codehaus.org/maven-hibernate3/hibernate3-maven-plugin/ )