'hibernate.dialect' must be set when no Connection available error

Question

I am getting the following error when using Hibernate:

\'hibernate.dialect\' must be set when no Connection available

And I am using a datasource fo

Answer 1

You will get this issue even if you have your configuration files having proper value but you don't configure it in the code.

I was explaining hibernate, I forgot to use configure() before buildSessionFactory() so I was getting the error.

You might want to recheck it.

Previous code which was giving me error

SessionFactory factory = new Configuration().buildSessionFactory();

Changed code No Error

SessionFactory factory = new Configuration().configure().buildSessionFactory();