Hello readers, In this article I’m going to explain how we can use multiple data sources in Spring Boot application which uses Spring Data JPA with practical usage.
Technologies Going to Use,
- Java 1.8
- Spring Boot: 2.3.4.RELEASE
- Spring Data JPA
- PostgreSQL
- Lombok
- Gradle
- Intellij Idea for IDE
Main topics inside this article,
- Where We Can Use This Solution?
- Solution In Brief
- Create Spring Boot Application
- Defining User Database Specific Models and Repositories
- Defining Bank Database Specific Models and Repositories
- Configuring Multiple Datasources In Spring Boot Application
- Conclusion
Original Tutorial Multiple Datasources With Spring Boot Data JPA