spring: jpa: properties: hibernate: ddl-auto: validate dialect: org.hibernate.dialect.PostgreSQLDialect hibernate: naming: physical-strategy: org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl implicit-strategy: org.springframework.boot.orm.jpa.hibernate.SpringImplicitNamingStrategy datasource: url: ${DB_CONNECTION_STRING} username: ${DB_USER} password: ${DB_PASSWORD} driver-class-name: org.postgresql.Driver hikari: connection-timeout: 30000 minimum-idle: 3 maximum-pool-size: 5 idle-timeout: 600000 max-lifetime: 1800000