Crud application using Spring Boot

PFB the link reference for basic spring boot projects and concepts,

1)Open 'Spring Tool Suite' tool

2)Create 'Spring Starter Project'
For Reference:

Click to know - How to create Spring Boot project in STS?

3)Project structure looks like

4)Create the packages and java classes as like below,

Careful on creating package. Please double check you created project name with this images contains project names.
Ex:
com.EmpPro (default project - auto created)

com.EmpPro.Controller
com.EmpPro.Service

com.EmpPro.Repository

com.EmpPro.Model

com.EmpPro.Model.Request

com.EmpPro.Model.Response

com.EmpPro.Model.Dto

5)Click to know - Spring boot code flow

6)Click to know - Sample spring boot project with code explanation

7)This project explains below using Spring Boot, Restful-web-service and JPA,

Fetch all data from database.
Fetch single data from database against request contains single data.
Fetch multiple data from database against request contains multiple data.
Save a single data in database against request contains single data.
Save a multiple data in database against request contains multiple data.

8)Use the below link to download the source code,

Click to download - Crud spring boot project

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Thanks, I hope you enjoyed this session !!!.

-Somasundar Kanakaraj

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Crud application using Spring Boot - Beginners