Fast Track your Java EE 6 Skills: Learn to Develop Database Applications with JPA

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Java EE 6: Develop Database Applications with JPA Course Overview


The Java EE 6: Develop Database Applications with JPA course is designed to help developers understand how to use the Java Persistence API (JPA) to create and manage database applications. The course provides training on the fundamentals of JPA, such as entity beans and ORM, as well as more advanced topics like caching, concurrency, and transactions. It provides hands-on experience in creating and deploying database applications using JPA and Java EE 6. It also covers JPA internals and tools, such as the EclipseLink framework, for building enterprise applications. Finally, the course covers the best practices for coding, debugging, and testing applications that use JPA. By the end of the course, participants will have gained the fundamental knowledge and hands-on experience necessary for developing database applications with JPA.

This is a Rare Course and it can be take up to 3 weeks to arrange the training.

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The 1-on-1 Advantage

Get 1-on-1 session with our expert trainers at a date & time of your convenience.
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Flexible Dates

Start your session at a date of your choice-weekend & evening slots included, and reschedule if necessary.
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4-Hour Sessions

Training never been so convenient- attend training sessions 4-hour long for easy learning.
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Destination Training

Attend trainings at some of the most loved cities such as Dubai, London, Delhi(India), Goa, Singapore, New York and Sydney.

You will learn:

Module 1: Course Introduction
  • Describing the target audience for this course
  • Explaining the course itinerary
  • Describing the format that the class will use
  • Introducing the course environment
  • Describing the need for Object-Relational Mapping
  • Describing the Java Persistence API
  • Creating entity classes
  • Using persistent field and properties
  • Using a generated primary key (table, sequence and identity)
  • Obtaining an Entity Manager
  • Creating a Persistence Unit
  • Using an entity manager to create, find, update, and delete entities
  • Creating typed queries in JPA
  • Evaluating the role of the container with JPA
  • Accessing JPA entities from a servlet
  • Evaluating the application of JSF as a user interface framework
  • Accessing JPA entities from Enterprise JavaBeans
  • Determining the impact of using stateless, stateful, and singleton session beans on entities
  • Configuring a persistence context in an EE context
  • Describing the auction application
  • Defining the domain objects of the auction application
  • Describing the implementation model for the auction system
  • Examining relationships in the data and object models
  • Using relationship properties to define associations
  • Implementing one-to-one unidirectional and bidirectional associations
  • Implementing many-to-one/one-to-many bidirectional associations
  • Implmenting many-to-many unidirectional and bidirectional associations
  • Using OrderBy and OrderColumn annotations to define sort order
  • Applying the OrphanRemoval annotation to prevent orphaned entities
  • Describing the relationship between an entity and an entity manager, and between a persistence context and a persistence
  • Differentiating between transaction-scoped and extended entity managers
  • Describing the entity life cycle
  • Using entity manager operations to perform CRUD operations: persist, find, merge, remove
  • Examining the role of the entity manager with detached entities
  • Defining and use cascading operations
  • Persisting entities that contain enums
  • Persisting entities that contain collections
  • Persisting entities that contain Maps
  • Describing the Java Persistence Query Language (JPQL)
  • Contrasting JPQL with native queries
  • Using conditionals to filter results
  • Refining queries to return only needed data
  • Performing joins between entities
  • Creating dynamic queries with parameters
  • Using named queries
  • Performing bulk updates and deletes
  • Contrasting the Critiera API with JPQL
  • Using the Critieria API structure and core interfaces
  • Creating SELECT, FROM, and WHERE clauses
  • Creating paths and expressions
  • Using ORDER BY, GROUP BY, and HAVING clauses
  • Using the canonical metamodel
  • Describing the JPA lifecycle phases where validation takes place
  • Creating an entity listener class
  • Utilizing validation groups
  • Using built-in validation constraint annotations provided by Bean Validation
  • Creating a custom Bean Validation constraint
  • Describing transaction semantics
  • Comparing programmatic and declarative transaction scoping
  • Using JTA to scope transactions programmatically
  • Implementing a container-managed transaction policy
  • Supporting optimistic locking with the versioning of entity components
  • Supporting pessimistic locking by using EntityManager APIs
  • Describing the effect of exceptions on transaction state
  • Evaluating object-relational mapping strategies for entity inheritance
  • Applying single-table-per-class, joined-subclass, and table-per-class inheritance mapping strategies
  • Using embeddable classes
  • Overriding mappings with the @AttributeOverride and @AssociationOverride annotations
  • Specifying composite primary keys
  • Using lazy fetching to prevent the loading of entities that are not being used
  • Using pagination to control the amount data that is needed at any one time
  • Modifying queries to prevent the N + 1 problem
  • Creating read-only queries
  • Describing performance issues associated with IDENTITY ID generation
  • Creating and using stored procedures with JPA and EclipseLink
  • Creating and using stored procedures with JPA and EclipseLink
Live Online Training (Duration : 32 Hours) Fee On Request
We Offer :
  • 1-on-1 Public - Select your own start date. Other students can be merged.
  • 1-on-1 Private - Select your own start date. You will be the only student in the class.

4 Hours
8 Hours
Week Days
Weekend

Start Time : At any time

12 AM
12 PM

1-On-1 Training is Guaranteed to Run (GTR)
Group Training
Date On Request
Course Prerequisites

In order to attend this course, participants should have:
• Knowledge of Java programming language
• Sun Certified Java Programmer (SCJP) Certification
• Working knowledge of developing Java applications utilizing the Spring framework
• Experience working with transactional systems using Java Database Connectivity (JDBC)
• Experience with the Java Persistence API (JPA) is helpful, but not required.

Target Audience


The target audience for this course would be mid-level and experienced software developers who want to learn more about Java EE 6 and how to develop database applications using Java Persistence API (JPA)
These developers could be interested in furthering their knowledge related to databases, enterprise Java frameworks and tools, and developing Java Enterprise Edition applications
The course would help developers learn how to use JPA to create entity classes, manage transactions, create, execute, and process queries, and configure entity relationships
The course is also designed to help developers troubleshoot and optimize Java EE applications which use JPA technologies
Developers shall leave this course with a greater understanding of JPA, its components and use, and a foundation for developing effective database applications

Learning Objectives of Java EE 6: Develop Database Applications with JPA


1. Understand the JPA Architecture and know how to utilize it in a Java EE application.
2. Learn the basics of the JPA Entity Model and how to define the relationships and constraints between different entities.
3. Implement JPA Entities and use the various methods of EntityManager interface for CRUD operations.
4. Build dynamic queries for the Entities and optimize them for better performance.
5. Work with Embeddable Types, transactions and Entity Listeners.
6. Use the various techniques for mapping the Entities.
7. Create application that is robust, secure and portable across various Java EE application servers.
8. Utilize the Optimistic locking and Advanced Cascading techniques for Object to Relational mapping.
9. Create dynamic Web pages using JSF, JDBC and JPA.
10. Utilize the best practices while working with the Java EE 6.

FAQ's

1-on-1 Public - Select your start date. Other students can be merged.
1-on-1 Private - Select your start date. You will be the only student in the class.
Yes, course requiring practical include hands-on labs.
You can buy online from the page by clicking on "Buy Now". You can view alternate payment method on payment options page.
Yes, you can pay from the course page and flexi page.
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We use the best standards in Internet security. Any data retained is not shared with third parties.
You can request a refund if you do not wish to enroll in the course.
To receive an acknowledgment of your online payment, you should have a valid email address. At the point when you enter your name, Visa, and other data, you have the option of entering your email address. Would it be a good idea for you to decide to enter your email address, confirmation of your payment will be emailed to you.
After you submit your payment, you will land on the payment confirmation screen.It contains your payment confirmation message. You will likewise get a confirmation email after your transaction is submitted.
We do accept all major credit cards from Visa, Mastercard, American Express, and Discover.
Credit card transactions normally take 48 hours to settle. Approval is given right away; however,it takes 48 hours for the money to be moved.
Yes, we do accept partial payments, you may use one payment method for part of the transaction and another payment method for other parts of the transaction.
Yes, if we have an office in your city.
Yes, we do offer corporate training More details
Yes, we do.
Yes, we also offer weekend classes.
Yes, Koenig follows a BYOL(Bring Your Own Laptop) policy.
It is recommended but not mandatory. Being acquainted with the basic course material will enable you and the trainer to move at a desired pace during classes.You can access courseware for most vendors.
Yes, this is our official email address which we use if a recipient is not able to receive emails from our @koenig-solutions.com email address.
Buy-Now. Pay-Later option is available using credit card in USA and India only.
You will receive the letter of course attendance post training completion via learning enhancement tool after registration.
Yes you can.
Yes, we do. For details go to flexi
You can pay through debit/credit card or bank wire transfer.
Yes you can request your customer experience manager for the same.
Yes, fee excludes local taxes.
Yes, we do.
The Fee includes:
  • Testing Via Qubits
Yes, Koenig Solutions is a Oracle Learning Partner
Schedule for Group Training is decided by Koenig. Schedule for 1-on-1 is decided by you.
In 1 on 1 Public you can select your own schedule, other students can be merged. Choose 1-on-1 if published schedule doesn't meet your requirement. If you want a private session, opt for 1-on-1 Private.
Duration of Ultra-Fast Track is 50% of the duration of the Standard Track. Yes(course content is same).

Prices & Payments

Yes of course.
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Travel and Visa

Yes we do after your registration for course.

Food and Beverages

Yes.

Others

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“It is an interesting story and dates back half a century. My father started a manufacturing business in India in the 1960's for import substitute electromechanical components such as microswitches. German and Japanese goods were held in high esteem so he named his company Essen Deinki (Essen is a well known industrial town in Germany and Deinki is Japanese for electric company). His products were very good quality and the fact that they sounded German and Japanese also helped. He did quite well. In 1970s he branched out into electronic products and again looked for a German name. This time he chose Koenig, and Koenig Electronics was born. In 1990s after graduating from college I was looking for a name for my company and Koenig Solutions sounded just right. Initially we had marketed under the brand of Digital Equipment Corporation but DEC went out of business and we switched to the Koenig name. Koenig is difficult to pronounce and marketeers said it is not a good choice for a B2C brand. But it has proven lucky for us.” – Says Rohit Aggarwal (Founder and CEO - Koenig Solutions)
All our trainers are fluent in English . Majority of our customers are from outside India and our trainers speak in a neutral accent which is easily understandable by students from all nationalities. Our money back guarantee also stands for accent of the trainer.
Medical services in India are at par with the world and are a fraction of costs in Europe and USA. A number of our students have scheduled cosmetic, dental and ocular procedures during their stay in India. We can provide advice about this, on request.
Yes, if you send 4 participants, we can offer an exclusive training for them which can be started from Any Date™ suitable for you.