Hello World Java Persistence API (JPA)

This is a demo application which will help you get started with the Java persistence API (JPA). It has been build using the eclipse IDE for Java and using Apace Derby as the Database. You can use any database of your choice. here lies the beauty of the Object Relation Mapping(ORM) Applications.

In order to use this application, perform the below steps:

1). You have to first download the full source code of the JPA Hello world application from here.

2). Read the readme.txt file before using the applications. it provides you the instructions ,in order to use the Hello world application using JPA ,Java and apache derby as the database

3). Then, you are required to run the JpaTest.Java class.


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Sandeep Joshi
Mathematics, Technology and Programming are my passion. I am a part of Java Ecosystem and through this blog, I contribute to it. I am here to blog about my interests, views and experiences.
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I feel proud to be listed as a "National Memory Record Holder" in the Limca Book of Records, 2009 and have attempted for an International Memory record in the Guiness Book of Records. I can remember the value of PI upto 10,000 digits after the decimal (3.1415.....). You can contact me on javagenious.com(At)gmal.com ; I would like to hear from you :)