This article is explaining you about the core concepts of Hibernate framework in Java. You can get the answer of the question "What is Hibernate in Java?".This article is explaining you about the core concepts of Hibernate framework in Java. You can get the answer of the question "What is Hibernate in Java?".
Are you beginner in ORM framework in Java programming Language? Are you looking for the information about the Hibernate ORM? Then this is the best place to learn about Hibernate Framework in Java. The Hibernate in Java is framework used for developing the data access layer in Java based applications. This article gives you the complete information about Hibernate framework in Java.
There are many different databases such as Oracle, MySQL, MS SQL Server etc... Developers are using JDBC to develop the code for database interaction between application and the database. JDBC programming requires lot of work to create SQL statement, execute the statement and then process the results. It is the responsibility of the programmer to handle the exceptions occurred in runtime. Exception handling is also a very big task and it requires a lot of effort to write good code. To solve all these issues ORM tool was developed. The ORM tool stands for Object Relational Mapping tool and it takes care to generating the sql statements, executing the sql statement and finally processing the result. It also handles the exceptions occurred in the program. Hibernate is one of the ORM tool.
Features of ORM
Here are the features and benefits of ORM tools:
What is Hibernate in Java?
The Hibernate is popular ORM tool developed in Java programming language and it supports all the major Databases. You can switch to another database simply change dialect in the configuration file. The Hibernate framework is free software distributed under GNU Lesser General Public License.
The Hibernate framework is Object Relational Mapping tool which is used by the Java developers to map the Java objects to the relational database. Hibernate is feature rich tool which is used to develop enterprise applications. It can be used with Java SE application and web applications. It can easily used with JSP, Servlets, Struts. Spring Web, JSF and other Java based we application development frameworks.
Hibernate is also used with JPA as persistence provider. Hibernate also supports primary-level and secondary-level caching. You can use any cache provider library.
Hibernate framework includes following components which makes it pluggable and you can use the components you just need.
Where to learn Hibernate?
We have lots of tutorial on Hibernate latest version. You can check it at our Hibernate tutorials home page.