hibernate.cfg.xml

  
    
    org.hsqldb.jdbcDriver
    jdbc:hsqldb:hsql://localhost
    sa
    

    
    1

    
    org.hibernate.dialect.HSQLDialect

    
    thread

    
    org.hibernate.cache.internal.NoCacheProvider

    
    true

    
    update
    
  

 hibernate.properties 

hibernate.connection.driver_class = org.postgresql.Driver
hibernate.connection.url = jdbc:postgresql://localhost/mydatabase
hibernate.connection.username = myuser
hibernate.connection.password = secret
hibernate.c3p0.min_size=5
hibernate.c3p0.max_size=20
hibernate.c3p0.timeout=1800
hibernate.c3p0.max_statements=50
hibernate.dialect = org.hibernate.dialect.PostgreSQL82Dialect