Prevayler

Prevayler is an open source (BSD) system prevalence layer for Java: it transparently persists Plain Old Java Objects.

Read operations are three to four orders of magnitude faster with Prevayler when compared to traditional database systems since all objects are always in RAM and in-process.

Prevayler requires enough RAM to keep the entire system state.

See also

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.