Like it or not, data is an integral part of any application, even cool object-oriented ones. Everything stops at the persistence layer, where Java developers traditionally have had to write complex ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

Your Java applications are dependent on a web of data relationships, which can become a tangled mess if improperly handled. In this second half of her introduction to the Java Persistence API, Aditi ...