Config Spring Data H2 DB

application.properties

spring.datasource.url=jdbc:h2:mem:testdb
spring.datasource.driverClassName=org.h2.Driver
spring.datasource.username=sa
spring.datasource.password=

spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
spring.jpa.hibernate.ddl-auto=update

<!-- Show SQL in console -->
spring.jpa.show-sql=true

<!-- Enable/Disable H2 Console --> 
spring.h2.console.enabled=true

<!-- Path URI H2 Console -->
spring.h2.console.path=/h2-console