The Software Workshop is proud to develop, host and support contributions to the MySQL® & PostgreSQL Communities which provide extended usage statistics for SQL.  Besides free release of the GPL source, we have precompiled binaries which include these additional features under the name of ExtSQL®.  We feel DBAs are going to be excited by the ease in which they can now monitor and account for activity on MySQL® & PostgreSQL servers under their control.   The ExtSQL server is a drop-in replacement for the current server daemons used in MySQL or PostgreSQL installations -- including older versions! 

Visit http://www.ExtSQL.com/.