Spring Boot R2DBC + PostgreSQL example: CRUD Application

Spring Boot R2DBC + PostgreSQL example - CRUD application that uses Spring Data Reactive (R2DBC) to interact with PostgreSQL database and Spring WebFlux for Reactive Rest API. You'll know:

How to configure Spring Data Reactive, R2DBC to work with PostgreSQL Database
How to define Data Models and Repository interfaces
Way to create Spring Rest Controller to process HTTP requests
Way to use Spring Data R2DBC to interact with PostgreSQL Database

For more detail, please visit:

Spring Boot R2DBC + PostgreSQL example

Front-end that works well with this Back-end

Angular 8 Client

Angular 10 Client

Angular 11 Client

Angular 12 Client

Angular 13 Client

Angular 14 Client

Angular 15 Client

Vue 2 Client

Vue 3 Client

Vuetify Client

React Client

React Redux Client

More Practice:

Spring Boot File upload example with Multipart File

Spring Boot Pagination & Filter example | Spring JPA, Pageable

Spring Data JPA Sort/Order by multiple Columns | Spring Boot

Spring Boot Repository Unit Test with @DataJpaTest

Associations:

Spring Boot One To Many example with Spring JPA, Hibernate

Spring Boot Many To Many example with Spring JPA, Hibernate

Security:

Spring Boot + Spring Security JWT Authentication & Authorization

Fullstack:

Vue + Spring Boot + PostgreSQL example

Angular 10 + Spring Boot + PostgreSQL example

Angular 11 + Spring Boot + PostgreSQL example

Angular 12 + Spring Boot + PostgreSQL example

Angular 13 + Spring Boot + PostgreSQL example

Angular 14 + Spring Boot + PostgreSQL example

Angular 15 + Spring Boot + PostgreSQL example

React + Spring Boot + PostgreSQL example

Run both Back-end & Front-end in one place:

Integrate Angular with Spring Boot Rest API

Integrate React.js with Spring Boot Rest API

Integrate Vue.js with Spring Boot Rest API

Run Spring Boot application

mvn spring-boot:run

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