What settings are required to make spring boot generate tables automatically? [closed]

You should create the application.properties file and set up your database on it. Example:

spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.url=jdbc\:mysql\://localhost/meu-banco
spring.jpa.hibernate.ddl-auto=update

When the spring.jpa.hibernate.ddl-auto parameter is set to update , when launching the application, Hibernate will check if the tables have already been created, if they have not yet been created, will create them automatically.

Another detail is that to create tables, their entities should be annotated with @Entity