Spring Boot CRUD Best Practice with Annotations | Hibernate + MySQL

Spring Boot CRUD Best Practice with Annotations | Hibernate + MySQL

Learn how to create a Spring + hibernate project with spring hibernate mysql crud example.

Spring Boot CRUD best practice with Annotations || Hibernate + MySQL || Live Demo

Github URL : https://github.com/codedecode25/Spring_CRUD.git

How to create a Spring + hibernate project with spring hibernate mysql crud example. It explains spring crud example with mysql. It explains crud spring boot. Its one of the most asked spring interview questions. It has live demo of spring crud application with spring hibernate crud example

We also learn to develop crud spring boot rest api s which are exposed through controllers This is important from the spring interview questions and answers for experienced point of view

Also useful in spring boot interview questions

How to create CRUD in spring boot hibernate from scratch in Java interview questions written / intermediate round: Using STS Create spring starter project and during creation select 3 dependencies: spring boot starter jpa spring boot starter web mysql driver lombok

Modify Java version accordingly.

Then Add following properties in application prop file

spring.datasource.url= jdbc:mysql://localhost:3306/codedecode?useSSL=false spring.datasource.username= root spring.datasource.password= root

spring.jpa.properties.hibernate.dialect= org.hibernate.dialect.MySQL5InnoDBDialect spring.jpa.hibernate.ddl-auto= update

Then Create Entity package using following annotations: @Entity @Table @Id @GeneratedValue(strategy = GenerationType.AUTO) We will see these annotations used in CRUD in java interview questions

Spring boot interview questions : The Architecture of the application you have worked upon. Create a CRUD in 60 / 120 minutes. (Live)

Exception handling in Spring / Global exception handling Spring Security end to end .

For Explain Architecture of your Application u worked on

This is one of the most asked interview question. We all Work in IT Industry where we have some clients and we serve the request and they pay us. Hence most of the Applications work on Client server Architecture

We can layer / split an application in a client server architecture as: Presentation Logic Business Logic Data Source We Usually have 3 Tier Architecture.

In this video of spring boot interview questions We Use programming language like java to implement Business logic on server. Its further more modularised / divided into Controller Layer - to create crud spring boot rest api Business layer DAO Layer

We have even covered crud spring boot rest api in this video from scratch

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