Spring Data JPA: Annotations, Entities, Repositories, and Database Insertion | Part 2
Автор: CodingWithAvinash
Загружено: 2024-03-28
Просмотров: 65
In this comprehensive tutorial, we delve into the core concepts of Spring Data JPA, focusing on annotations, entity class creation, repository setup, and database interaction. You'll learn how to annotate Java classes to map them to database tables, create repository interfaces for data access, and utilize the save method to insert data into MySQL databases seamlessly. Whether you're a beginner or an experienced developer, this video provides invaluable insights into leveraging Spring Data JPA effectively.
Data base script:
create database jpadb;
use jpadb;
create table employees(
id int PRIMARY KEY,
name varchar(20),
designation varchar(100),
salary double precision
);
use jpadb;
select * from employees;
truncate employees;
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