Persistence with Hibernate

Course Features

Course Details

Course Objectives
After the completion of the Persistence with Hibernate at Iteanz, you will be able to:
1. Understand ORM and basics of Hibernate
2. Understand and implement life cycle of Hibernate Persistence and Session Factory
3. Implement Hibernate Mappings, Inheritance and Types
4. Understand Hibernate Criteria and Query Language
5. Exploring Hibernate Transactions, Filter and Performance
6. Implement Hibernate Search and Validations
7. Hibernate with NoSQL and Spring

Who should go for this course? 
This course is a foundation for any Java Programmer, Java Developer, Java Architect or any professional associated with Java who wants to explore and master the Java Persistence with Hibernate.

The pre-requisites for learning Hibernate is the basic knowledge of RDBMS, SQL, Java and JDBC.

Project Work
Towards the end of the course, we will focus on designing an Inventory System that provides a very effective way of monitoring the inventories.
We will see how to monitor the quantity, location and status of the inventory as well as the related shipping details. Inventory System should be implemented as an interactive program that:
1. Enables admin user to enter the data regarding the inventories and order details of the complete inventory system
2. Render orders
3. Tracks the order items and its corresponding supplier details
4. Provides a complete invoice format for the orders

Why learn Persistence with Hibernate? 
As data usage is increasing day by day in all domain applications, the usage and complexity of Database increases exponentially. It is important to have a framework which handles all the life cycle, connections, sessions and transactions of database, henceforth leaving only the business logic for the developers to work with. This is where Hibernate comes in and helps the professionals to concentrate only on business logic instead of database environments. There is a huge demand for Hibernate professionals and this course acts as a foundation, also provides lots of opportunities in the Java Persistence World.

1. Introduction to ORM and Hibernate
Learning Objectives - In this module, you will understand Java Persistence and basic concepts of ORM and its necessities, introduction to Hibernate and building ORM with Hibernate.
Topics- Introduction to Java Persistence, SQL in Persistence, About Object Relational Mapping, Purpose of ORM, Entity Beans, About Hibernate, ORM with Hibernate.
2. Persistence and Session Factory
Learning Objectives - In this module, you will learn about the Hibernate Tools and installing the execution environment of Hibernate. Explore all the configuration options and understand the life cycle of the entities. Also, understanding and building the session factory.
Topics- Hibernate Tools, Hibernate Environment, Persistence Lifecycle, Hibernate Configurations, JPA, Annotations and XML Configurations, Creating and Configuring Hibernate Session Factory, Advance Configurations.
3. Association, Mapping & Inheritance
Learning Objectives - In this module, you will understand different associations of Hibernate, Hibernate inheritance strategies and data types of Hibernate including the custom types.
Topics- Associations, Unidirectional Associations, Bidirectional Associations, Inheritance Strategies, Polymorphism, Entities and Types, Basic Types, Custom Types.
4. Criteria and Query Language
Learning Objectives - In this module, you will understand the Hibernate Query Language and achieving all the SQL operations by using HQL. Exploring the Criteria Query and use of Native SQL in Hibernate.
Topics- Hibernate Query Language - HQL, Polymorphic and Sub-queries, HQL functions and Aggregations, Criteria with Hibernate, Fetching Strategies of Criteria, Detached Criteria, Executing Native SQL, SQL Named Queries.
5. Transactions, Filter and Performance
Learning Objectives - In this module, you will understand Transactions, Concurrency, Isolation and Locking. You will also understand the Acid principles and filtering data using Hibernate. You will learn to improve the performance using different Caching strategies.
Topics- Session Scopes, Transaction Scopes, JTA, Locking, Filtering with Hibernate, Filter Annotations, Fetching Strategies, Cache.
6. Search & Validation Framework
Learning Objectives - In this module, you will understand about the search that uses the Lucence API and you will also explore different types of validations of fields using Hibernate Validation Framework.
Topics- Hibernate Search, Lucence, Indexing fields, Search and Lucence API, Validation of Beans, Configuration, Metadata API, Validating Constraints and Groups.
7. OGM, NoSQL and Spring
Learning Objectives - In this module, you will understand the most advanced features of Hibernate NoSQL and persistence of NoSql and OGM. You will also understand Spring and uses of Spring Modules with Hibernate.
Topics- Understanding NoSQL, Hibernate OGM, NoSQL Data Persistence, Spring with Hibernate, Hibernate Template, Transaction Management with Spring, Transaction Advice, Exception Handling.
8. Project
Learning Objectives - In this module, you will learn to develop a CRUD Web Application using Hibernate.
Topics- Problem statement, Build JPA entities, Define DAO layers, Interaction with Web Layer, Executing CRUD in application.
This course does not have any sections.

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