Hibernate Training in Chennai

Yes. Although, I tend to use Hibernate as my first choice, it would be nice to see some head to head comparisons of Hibernate vs. TopLink (pros and cons), Hibernate vs. OpenJPA, Hibernate vs. Cayenne, etc. Searching around finds that many of the comparison are pretty old and not very detailed or compelling.

These are all java based frameworks. Hibernate is an ORM (Object-Relational Mapping) framework. It maps your database tables to the Java classes, i.e., the entities. It internally uses JDBC. It provides you with the flexibility of changing the database, if needed. For instance, you might start with mysql and at a later point you may want to switch to oracle or postgres or any other database. Since all of your code is in Java and the queries are all in HQL. Native queries will still require to be updated as per the database. Nowadays, JPA is used with Hibernate or any other ORM like EclipseLink, Toplink, etc.

Learning Spring Framework and Hibernate are very useful if you are a Java developer. Spring is the most popular framework in Java and Hibernate is the leading ORM framework in Java. There is no doubt that whether these are in demand. It doesn’t matter if you are fresher or not, learn these frameworks.

We are happy and proud to say that we have strong relationship with over 700+ small, mid-sized and MNCs. Many of these companies have openings for Hibernate Programmer, Software Developer. Moreover, we have a very active placement cell that provides 100% placement assistance to our students. The cell also contributes by training students in mock interviews and discussions even after the course completion.

Whereas Hibernate framework is useful for object-relational persistence, access data layers, and query retrieval services for enterprise-level applications.Spring framework is useful for transaction management, dependency injection; aspect-oriented programming for applications

You should have basic knowledge on JDBC and database concepts to learn Hibernate. You need a good understanding of core java principles. For hibernate you might need to know basic SQL queries and their working. You should have knowledge of core java, servlets , jsp , sql and design patterns in java and JEE.

So, it makes programmer life much easier.

Here are the prerequisite to learn Hibernate:

• Java: You should have solid understanding core Java and JDBC.
• JDBC: You should have prior experience in developing programs using JDBC.
• SQL: You should know SQL queries very well.

Our courseware is designed to give a hands-on approach to the students in Hibernate. The course is made up of theoretical classes that teach the basics of each module followed by high-intensity practical sessions reflecting the current challenges and needs of the industry that will demand the students’ time and commitment.

The straight forward answer is YES, every thing is worth to learn in orm hibernate, spring MVC as still in any company you work you will get a chance to modify or add new files, classes, mappings and without having the knowledge you may find it difficult to think where to start what to code, sometimes a small.and minute misconceptions of concepts make yourself fooling around.

Hibernate is very much like servlets but with some additional properties and configurations, I mean to say if you have the knowledge about servlets then you will learn hibernate in 1 week ( 3-4 hrs per day). If you don't have any idea about jsp or servlets then it will take 3 weeks ( 3-4 hrs per day)

• Productivity. It helps developers get rid of writing complex and tedious SQL statement, no more need of JDBC APIs for result set or data handling. ...
• Maintainability. ...
• Portability. ...
• Productivity, Maintainability, Portability. ...
• Free – Cost Effective. ...
• Learning curve is short. ...
• Code generation tool. ...
• Popular.