Persistence.xml where to put in eclipse project

Question

Simple question...
I have a few projects in Eclipse enviroment
MainApp(Enterprise Application Project) which \"includes\"

1. WebController (EJB Projec

Answer 1

The persistence.xml file is typically present in the src/META-INF directory of the persistence (JPA) project. If the project was created with Eclipse, it is typically created and placed there by default.