The Entity tabbed pane allows you to edit the settings of an entity bean.
Because version 2.0 of container-managed persistence supports relationships, you should select it instead of version 1.1. (Version 1.1 is offered only to maintain forward compatibility with applications created with version 1.2 of the J2EE SDK.)
If you selected bean-managed persistence, you should skip the following steps, except for those regarding the Primary Key Class field and the Reentrant checkbox.