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Description
If you’re a Java developer and looking to secure your first Spring Data JPA programming job or develop your own REST APIs with Spring Data JPA, this course is the best learning resource you need.
Why should I join this course?
Join this course to discover how Spring Data JPA simplifies database programming. Spring Data JPA is the most popular way to build database applications using Java.
You’ll also learn REST API development with Spring Data JPA.
This course is a practical and step-by-step coding exercise along with architectural and conceptual discussions.
What will I be able to do or achieve after completing this course?
You will be able to develop Spring Data JPA applications that use SQL databases.
You’ll also be able to build your own powerful REST APIs around Spring Data JPA, which is very useful since majority of real world Spring Data JPA applications are actually REST APIs.
How does the course teach?
In this course, we write and discuss code, work with variety of datatypes in Java, SQL, and JSON, read documentation and relate it with our code, run our sample applications, go through applications logs, verify results by comparing with rows in our database tables, and while doing all this we incrementally build the sample applications of this course.
Is this a hands-on software development course or a theoretical discussion?
It is both! I have been teaching Software courses for more than 20 years. I have mastered the technique of demonstrating practical hands-on work while delivering sound theoretical concepts.
We develop and test a lot of code in the form of sample applications. The video lectures refer to official Spring, Hibernate, SQL, and other documentation to explain how the code is internally working. This technique not only demonstrates programming, it also builds concepts and makes you familiar with the official documentation.
I also provide insights about how stuff works behind the scenes: JPA repositories, Hibernate ORM, and REST API annotations etc.
After completing this course, you’ll be able to solve any Spring Data JPA problem yourself, by reading official documentation and using the sample code.
What practical application development steps does this course demonstrate?
The sample applications in this course demonstrate the Query Builder Mechanism of Spring Data JPA with lots of code and discussions. We do this by developing Spring Data JPA repositories.
We also provide Java code that uses our repositories. In addition, we also build REST APIs around our repositories.
We also demonstrate the use of Java data types in Java Persistence API (JPA) entities together with SQL data types in database tables. Data types are the center of all Spring Data JPA applications.
Video lectures use a database console to show database tables along with application logs to show search results.
We use Postman to send REST API requests using JSON messages.
We also demonstrate how JSON is converted to Java, which is fed into Spring Data JPA, and the final response is converted back to JSON that is embedded into the REST API responses.
Sample applications for this course include both Spring Data JPA applications and Postman Collections.
How can I get the most of this Spring Data JPA and REST APIs course?
1. Prepare the development setup as I have described in the course.
2. When you listen to my video lectures, you should try all the code of my sample applications on your own development setup. You should run the sample applications, check the application logs, use the database console, test your REST APIs, and perform all the steps described in my video lectures.
3. You should also read the official documentation that I discuss in the video lectures. I have provided links to the documentation as Resources attached with video lectures.
4. Consult all Resources that I have attached with video lectures. They are all helpful.
5. After performing these steps, write your own code and develop sample applications similar to those I have provided. Don’t forget to test your applications in the manner I have tested mine in video lectures.
These steps will turn you into a Spring Dara JPA expert. Guaranteed!
If you perform these steps, send me the sample Spring Data JPA and REST API applications that you have developed. If I like your work, I will promote your resume to potential employers.
Don’t hesitate to ask questions.
