While JPA was originally defined for relational databases, some JPA implementations have been extended for use with NoSQL datastores. EclipseLink, the reference implementation for JPA 3, is a popular ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way for a Java developer to learn Java Database Connectivity (JDBC) is to experiment ...

Staying connected with those around you is ever more important in this day and age. That's especially true when major events happen. Next month's total solar eclipse is expected to be a natural ...

MetadataCrawler is yet another tool to extract metadata from relational database management systems. It connects to a RDMS and extracts metadata via JDBC, making use of Apache Metamodel.

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Lavagna is a small and easy to use issue/project tracking software. It requires Java 8 or better and optionally a database: MySQL, MariaDB or PostgreSQL. It can be deployed in a Java servlet container ...

1 School of Data Science and Software Engineering, Baoding University, Baoding, China. 2 School of Automotive and Electronic Engineering, Baoding University, Baoding, China. With the expansion of the ...

Producing professional reports on-demand from a back-end database, especially one connected to a Web application, remains one of the sticky wickets in Web development. Commercial products are few and ...