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Mastering Hibernate 4.x | Applying Hibernate to Persistence in Java

  • Tuition USD $2,395 GSA  $2,171.79
  • Reviews star_rate star_rate star_rate star_rate star_half 4819 Ratings
  • Course Code TT3200
  • Duration 4 days
  • Available Formats Classroom

Hibernate is a powerful enabler that addresses object/relational persistence in the Java world. Hibernate offers all the advantages of developing in Java plus a comprehensive suite of capabilities for mapping object-oriented features to the relational model. This course tells you what you need to know to design and build your own Hibernate-enabled applications. You'll learn the details of the key Hibernate capabilities and how to leverage their strengths, with a special focus on using Hibernate with other technologies and frameworks. At the same time, you'll be learning about the big picture of Hibernate and how to design applications to use Hibernate in a robust, efficient, secure, and maintainable fashion. If you want to deliver an application using Hibernate, you'll find this course essential.

Skills Gained

  • Explain how the issues associated with object persistence in a relational model are addressed by Hibernate
  • Understand the relationships between SQL, Java, JDBC, Spring, Java Persistence API, EJB 3.0, and Hibernate
  • Discuss the challenges to adopting Hibernate in the enterprise
  • Write applications that take advantage of the Hibernate Persistence Manager.
  • Map Java classes to relational tables.
  • Capture both relational and inheritance associations in metadata using either XML or the Java Annotations mechanism.
  • Create and use mappings between Java classes and relational databases.
  • Understand how identity and keys are handled in Hibernate.
  • Understand the persistent object lifecycle and how that relates to transactions and concurrency.
  • Take advantage of Hibernate's data filtering and interception.

Who Can Benefit

Experienced Java developers.

Prerequisites

This an intermediate level and beyond Java / Hibernate training course, designed for developers who need to understand how and when to use Hibernate in Java or JavaEE /JEE applications. Attendees should have practical basic Java development experience equivalent to our TT2100 Core Java Fundamentals course.

Course Details

Session: Introduction to Hibernate

Lesson: Introduction to Hibernate

  • Hibernate ORM
  • Lazy Loading
  • Hibernate Supports Caching

Lesson: Getting Started with Hibernate

  • Hibernate Classes
  • Hibernate Configuration
  • Mapping a Class to a Table
  • The Session
  • Attached and Detached
  • Methods to Control Object Life-Cycle

Lesson: Hibernate Annotations

  • Annotations Overview
  • Hibernate Annotations Overview
  • Annotations: Drawbacks and Benefits
  • Getting to Hibernate Annotations

Session: ORM with Hibernate

Lesson: Basic ORM

  • Hibernate Types
  • Identifier Column
  • Built-in Generator Types in Hibernate
  • Mapping Information
  • Joins

Lesson: Value-Type Collections and Components

  • Mapping Aggregates (One-to-One)
  • Collection Mapping
  • Hibernate Bags
  • Hibernate Lists
  • Hibernate Sets
  • Hibernate Maps

Lesson: Entity Associations (Relations)

  • Entity Associations
  • Mapping Associations
  • Fetching Strategies

Lesson: Mapping Inheritance

  • Strategies for Mapping Inheritance
  • Inheritance and Proxy Caveats

Session: Using Persistent Objects

Lesson: Reading, Updating and Deleting Objects

  • Session Scope
  • States
  • Transition: Transient to Persistent
  • Transition: "Hibernated" to Persistent
  • Transition: Detached to Persistent

Lesson: Transactions

  • Framework-Managed Transactions
  • Demarcating Transactions
  • Concurrency

Session: Querying in Hibernate

Lesson: Querying for Objects

  • Hibernate Type Implementations
  • The Hibernate Query Language
  • Pagination
  • The Criteria API
  • Detached Queries

Session: JPA and Hibernate (Optional)

Lesson: Java Persistence API (JPA) and Hibernate

  • Java Persistence API (JPA) Overview
  • JPA 2.0 Features
  • Hibernate and JPA
  • The JPA Package
  • Hibernate and JPA 2.0 Compliance

Lesson: Entities and Persistence

  • JPA Configuration Files
  • Mapping Objects to the Database
  • Annotated Mapping
  • EntityManager Works with Entities

When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals, and private on sites. View our group training page for more information.

What does vendor-authorized training mean?

As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.

Is the training too basic, or will you go deep into technology?

It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.

How up-to-date are your courses and support materials?

We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.

Are your instructors seasoned trainers who have deep knowledge of the training topic?

ExitCertified instructors have an average of 27 years of practical IT experience. They have also served as consultants for an average of 15 years. To stay up to date, instructors will at least spend 25 percent of their time learning new emerging technologies and courses.

Do you provide hands-on training and exercises in an actual lab environment?

Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.

Will you customize the training for our company’s specific needs and goals?

We will work with you to identify training needs and areas of growth.  We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.

How do I get started with certification?

Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact Edu_customerexperience@techdata.com

Will I get access to content after I complete a course?

You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.

This course gave me a clearer understanding of the AWS cloud architecture.

The class was good, but at times the pace did seem a bit fast to actually try to remember some of the information.

It would be better if the classroom had two power point screens so the instructor could have two screens shown to the class at the same time to reduce confusion switching back and forth

They are very good and made sure we had all the appropriate materials for class.

Very clean, great cafeteria and well sorted, very kind staff. The bathrooms have to be expanded as they might get crowded sometimes

0 options available

There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links above. We can also contact you when the course is scheduled in your area.

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