Vote Entity, DTO & Repository in Spring Boot App | Polling Application with Spring Boot & React |#22

In this video, you'll learn how to create the Vote entity, DTO (Data Transfer Object), and repository layer in a Spring Boot application. This is a key step in building a fully functional polling or voting system, enabling users to cast and manage their votes efficiently.

🚀 What You’ll Learn:

Designing the Vote entity with proper relationships to Poll and User

Implementing DTOs to handle vote data transfer between client and server

Creating the VoteRepository for database operations using Spring Data JPA

Establishing relationships like @ManyToOne for mapping votes to polls

Following clean code architecture and best practices in Spring Boot

💡 This tutorial is ideal for anyone building polling features, feedback systems, or preparing for full-stack projects using Java and Spring Boot.

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#SpringBoot #VoteEntity #PollingSystem #SpringDataJPA #BackendDevelopment #JavaTutorial #SpringBootProject #FullStackJava

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