## default connection pool spring.datasource.hikari.connectionTimeout=20000 spring.datasource.hikari.maximumPoolSize=5 ## PostgreSQL spring.datasource.url=jdbc:postgresql://localhost:5432/dbapi spring.datasource.username=postgres spring.datasource.password=root #drop n create table again, good for testing, comment this in production spring.jpa.hibernate.ddl-auto=update spring.jpa.open-in-view=true server.port=8081