To run project: Once you have successfully run JavaStudSpringMvcWeb project, this is same project in Spring Boot Version. In order to run this project:
create database with name 'springbootdb' or change db name in src/main/resources/application.properties file.
Run SpringmvcwebBootApplication.java file with Run As> Java Application.
Note: Spring boot use embedded tomcat, so you dont need external tomcat and also you can run spring boot web app same as how you run normal java app ie. Run As Java Application,
Not as done before i.e Run As > Run on Server > select Server(tomcat) > Select Project > Run.