What's the difference between Hibernate vs JPA? That's a common question Java developers dabbling on the database side often ask, right up there with difference between Hibernate and JDBC, or how do ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Just how hard is it to perform a JPA or Hibernate enum mapping with either annotations or a ...

Every JPA entity has a primary key, but some entities have more than one value as their primary key. In this case, you need to use a composite key. This Java tip introduces you to using composite keys ...

However you slice it traditional caching requires performance trade-offs that some enterprise applications cannot afford. Find out for yourself why Memcached is a go-to solution for Java developers ...