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JPA and Hibernate in 10 Steps with Spring Boot

Learn the most popular Java Persistence API with the most popular framework, Hibernate in 10 Step with Spring Boot

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In this course, we learn the basics of JPA and understand how it compares with the earlier attempts of persistence frameworks used to store data to database.

  • How does it compare to JDBC?
  • How does it compare to Spring JDBC?

We will understand the basic concepts of JPA

  • Entities
  • Mappings
  • Relationships

We will create a Spring Boot project with Spring Initializr and create an Entity and Repository to get a big picture of JPA, Spring Data and Spring Data JPA.

JPA and Hibernate in 10 Steps with H2

Steps

  • Step 1 : Object Relational Impedence Mismatch - Understanding the problem that JPA solves
  • Step 2 : World before JPA - JDBC, Spring JDBC and myBatis
  • Step 3 : Introduction to JPA
  • Step 4 : Creating a JPA Project using Spring Initializr
  • Step 5 : Defining a JPA Entity - User
  • Step 6 : Defining a Service to manage the Entity - UserService and EntityManager
  • Step 7 : Using a Command Line Runner to save the User to Database
  • Step 8 : Magic of Spring Boot and In Memory Database H2
  • Step 9 : Introduction to Spring Data JPA
  • Step 10 : More JPA Repository : findById and findAll


Your Instructor


in28Minutes
in28Minutes

in28Minutes is the world's leading course provider for Spring Framework with more than 100,000 students pursuing our courses on in28Minutes Platform(https://courses.in28minutes.com), Udemy and YouTube.

Brain child of Ranga Karanam, an Architect with 15 Years of Java programming and design with major banking clients across the world, we started in28Minutes with the aim to create Hands-on Courses with Real World Projects.

We use 80-20 Rule. We discuss 20% things used 80% of time in depth. We touch upon other things briefly equipping you with enough knowledge to find out more on your own.

We love open source and therefore, All our code is open source too and available on Github.


Frequently Asked Questions


When does the course start and finish?
The course starts now and never ends! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
How does lifetime access sound? After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

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