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Spring Data JPA

Learn about Spring Data JPA, which provides several features to make using JPA (Java Persistence API) easier.

(4.8) 187 reviews

2,517 learners

  • whiteship
Java
Spring
JPA

Reviews from Early Learners

What you will learn!

  • Understanding ORM

  • JPA Programming

  • How to create a bean

What if Spring JPA feels difficult?
Learn concepts, principles, and even practice thoroughly.

Learning properly
Baek Gi-seon's Spring Data JPA

Learn about Spring Data JPA, which provides several features to make JPA (Java Persistence API) easier to use.

Why should I learn JPA?

  • Domain-driven development is possible.
  • Prevent your application code from being consumed by SQL database-related code, and focus on implementing business logic with domain-driven programming.
  • It's great for development productivity, allows for database-independent programming, allows for type-safe query writing, and even optimizes performance with the cache functionality provided by Persistent Context.

Despite these many advantages, JPA has one drawback: its high learning curve.
I hope this lecture will help lower the cost of learning even a little.


Who will find this lecture helpful ?

JPA or Hibernate
Getting started with programming
Student or Developer

ORM and JPA and
Spring Data JPA
For those who want to understand the principle

Spring Data JPA
If you are using it for the first time or
For those who want to make better use of it


The following content
I'm learning.

📖 Spring Data JPA → JPA (Hibernate) → JDBC

In this lecture, we will first learn about the problem that ORM (Object-Relational Mapping) is trying to solve, namely the conceptual mismatch between objects and relational databases .

Next, we'll learn the key features of JPA and Hibernate, ORM implementations. In particular, understanding fetching strategies and entity lifecycles is crucial for JPA programming with performance in mind.

Next, we'll explore Spring Data JPA's magical bean creation method . After learning the core concepts and principles, we'll delve into the various ways to utilize Spring Data JPA. We'll begin by examining the default features and then explore various customization and technology integration methods.


Learning Objectives
Please check it out.

  • Understand ORM (Object-Relation Mapping).
  • Understand the problem ORM is trying to solve and how to solve it.
  • Understand the essential features you need to know when using JPA.
  • Understand how Spring Data JPA works.
  • Spring Data JPA allows you to easily implement a repository in a variety of ways.
  • Spring Data JPA allows you to create and execute queries in a variety of ways.

📢 Please check the notes.

  • We assume you have experience with Java programming.
  • It does not cover installing JDK, database, IDE, or build tools.
  • This course uses Maven, JDK 1.8, Docker, PostgreSQL, H2, IntelliJ, and Spring Boot.

Recommended for
these people

Who is this course right for?

  • For those who are starting JPA or Hibernate programming

  • For those who want to understand the principles of ORM, JPA, and Spring Data JPA

  • For those who are new to Spring Data JPA or want to get better at it

Need to know before starting?

  • Java Programming

  • Spring Basics

Hello
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Reviews

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Answers

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네이버와 아마존을 거쳐 현재 Microsoft에서 시니어 소프트웨어 엔지니어로 일하고 있습니다.

아인슈타인은 "교육이란 사실을 가르치는 것이 아니라, 생각할 수 있는 힘을 기르는 것이다."라고 말했습니다. 그리고 저도 그 말에 깊이 공감하며 강의를 만들고 있습니다.

유튜브:
'백기선' 채널에서 개발자 고민 상담 및 개발자에게 유용한 지식 공유
번역: 스프링 및 하이버네이트 관련 서적 다수 번역
저술: 쉽게 따라하는 자바 웹 개발

Curriculum

All

45 lectures ∙ (9hr 22min)

Published: 
Last updated: 

Reviews

All

187 reviews

4.8

187 reviews

  • n2tjrgns9682님의 프로필 이미지
    n2tjrgns9682

    Reviews 3

    Average Rating 5.0

    5

    100% enrolled

    料理界の白先生がペク・ジョンウォンなら コーディング系の白先生は白基線です。 良い講義ありがとうございます。

    • elindreams0536님의 프로필 이미지
      elindreams0536

      Reviews 8

      Average Rating 5.0

      5

      71% enrolled

      スプリングブートだけでdocumentationを勉強して、偶然にYouTubeで白機線を知りました。決済した講義をすべて聴くと、スプリングセキュリティの授業も聞きたいですね…講義が大好きで会社の仲間にマグマグおすすめ中です…良い講義を作ってくれてありがとう。

      • rookey030470님의 프로필 이미지
        rookey030470

        Reviews 1

        Average Rating 5.0

        5

        36% enrolled

        楽しく聞きました。 Spring Data Commonについても詳細に扱われていていいですね。 私が知っていた部分はもっとよく分かりましたし、知らずJPAを使う部分もありましたね。 次回また良い講座に会ってほしいですね。 ありがとうございます。

        • kuroneko님의 프로필 이미지
          kuroneko

          Reviews 14

          Average Rating 4.6

          5

          87% enrolled

          今までスプリングブート、Data JPAの2つだけ聞いた状態なのに、何の知識もない状態で勉強するより一人で一冊くらいも1回読んだ後、人強を見て実際に使われる方法や具体的に戻るものを見て行っていくのが良い講義のようだね

          • paul263751619님의 프로필 이미지
            paul263751619

            Reviews 1

            Average Rating 5.0

            5

            22% enrolled

            聞くと聞くほど知るほど学ぶことが多くなる講義でした。

            $68.20

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