application.properties

# DataSource
spring.datasource.testWhileIdle=true
spring.datasource.testOnBorrow=true
spring.datasource.validationQuery=SELECT 1

# Naming strategy
spring.jpa.hibernate.naming_strategy=org.hibernate.cfg.EJB3NamingStrategy
spring.jpa.hibernate.globally_quoted_identifiers=true
spring.jpa.properties.hibernate.globally_quoted_identifiers=true

# Tomcat configuration
server.tomcat.accept-count=1024