JRun 3.0: How to Create a DB2 JDBC Datasource
Here's a handy tip: How to create a DB2 JDBC datasource in JRun 3.0. (DB2 is one of the Merant JDBC drivers available in JRun 3.0 SP2 server enterprise version.)
JRun 3.0: How to Create a DB2 JDBC Datasource (Allaire Knowledge Base)