This provides Database implementation in the Spring Boot. Indeed, We should breifly inform here concept of Spring, Spring Boot, JDBC, JPA, H2.
Spring
- The Spring Framework is an application framework and inversion of control container for the Java platform. Spring is HA (high avilability).
Spring Boot
- Most Spring Boot applications need minimal Spring configuration. Features. Create stand-alone Spring applications
JPA
- JPA (The Java Presistence API) = This module deals with enhanced support for JPA based data access layers. Simply explain JPA is rule of the interface.
Ex: Class A, B .... Implmenet