Java Persistence API Training

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Java Persistence API Training

Rose India is a premier software developer that provides excellent command over Java Persistence API Training. The strategic approach developed by Rose India gives step-by-step learning experience to develop Java persistence framework based applications. This course is designed for beginners who want to develop POJO's based-applications interacting with the relational database. Release versions of EJB 3.0, defined in Java EE 5.0 specification were used during online or onsite training classes conducted by Rose India. After the successful completion of this course you will be awarded with Rose India Technologies Certification and enable to develop POJO objects to the relational database by using following common Java Idiom such as - association, inheritance, polymorphism, composition and the Java collections framework.

JPA Course Details:

JDBC vs. ORM

Introduction to JPA
JPA Features
JPA and EJB 3.0 (Annotations)
JPA Architecture
Understanding key functionalities of JPA
JPA O/R Mapping (ORM) Overview
Setting up the Environment
- Required Libraries
- Data Source
- IDE's (as Eclipse)
- Application Server (as JBoss 4.x)
Understanding JPA Configuration Files
- persistence.xml
- jboss-app.xml
Creating First JPA Application
- Creating POJO classes
- Using annotations for persistence mapping (as @Entity & @Id)
- Understanding Configuring the persistence context
- Understanding and Configuring the EntityManager
- Working with the EntityManager to persist objects
- Transactions and flushing
- Reading, updating and writing persistent objects
- Working with DataSource, connection pools, and JTA
- Deploying the application on JBoss AS using Ant
- Running the application

Simple JPA-QL Queries
Building EJB Queries

The Select Clause
The Where Clause
Update Query
Delete Query
Aggregate Functions (Associations and Joins)
Group By Clause Example
Order By Example