LOG4PLSQL is a PLSQL framework for logging in all PLSQL code
this project was born from the log4J spirit (and use it). You have the possibility to log apart from transaction and use all LOG4J feature.
This site is intended as a location containing a suite of tools to (1) Aid in the design of db APIs to be utilized in a J2EE environment and (2) generate stubs for the db API, Java classes and SQL DDL necessary to support the MVC pattern and the Data Own