JPA&Hibernate course in presence JPA and Hibernate are both frameworks used in the context of Java application development to manage data persistence within a relational database.
Hibernate is a JPA implementation framework that simplifies interaction with the database and provides additional functionality for the management of persistent objects.
Our Jpa and Hibernate course prepares you for the indispensable knowledge and understanding of the ORM mapping of JPA in order to design and query relational databases through this abstraction.
We will start by studying JPA VS JDBC and then move on to JPA Hibernate. The course continues on JPA concepts (Object Relational, Mapping Persistence, Context Entity Manager) and then continues on JPA Entity (Project Configuration, JPA Mapping of Entities, Entity Life Cycle).
We will still study Entity Relationships (Mapping of relationships( Propagation of persistence and Cascade attribute, EAGER and LAZY loadings) to end with JPQL (JPQL syntax, Main operations, CRUD Introduction to Criteria API).
Who the Jpa and Hibernate course is aimed at
The course is aimed at programmers and developers.
Titles available in our catalogue:
Available resources
Official Hibernate documentation
About JPA and Hibernate
JPA is a Java specification that defines a set of standards for managing data persistence. It provides a common interface for data persistence frameworks in Java. It defines a set of annotations used to map Java classes to objects in the relational database.JPA. It is not a concrete implementation, but rather a specification that is implemented by various ORM (Object-Relational Mapping) frameworks such as Hibernate, EclipseLink, etc.
Hibernate is an open-source ORM framework that implements the JPA specification and provides additional functionality. It is one of the most popular and widely used JPA implementations in the Java ecosystem. It simplifies Java application development by eliminating the need to manually write SQL code to interact with the database. It uses the concept of object-relational mapping to map Java classes to database objects.
It offers advanced features such as object lifecycle management, query optimisation, and object associations that simplify the development of database-driven Java applications. In summary, JPA is a specification that defines standards for data persistence in Java. Hibernate is an ORM framework that implements this specification; it provides additional functionality to simplify the development of Java applications that interact with a relational database.