Introduction - If you have any usage issues, please Google them yourself
Hibernate is an open source object relational mapping framework, it has a very lightweight JDBC object package, so that Java programmers can use the object programming to manipulate the . Hibernate can be used in any JDBC application, which can be used in the Java client program, and it can be used in the Web Servlet/JSP application. The most revolutionary significance is that Hibernate can replace CMP in the J2EE EJB architecture, and complete data persistence.