Is it better to use JRUN Connection Pooling or native Connection Pooling?

Siva Visveswaran

As quoted by Allaire:

When Not to Use JRun Connection Pooling

If the JDBC driver that you are using already supports the JDBC 2.0 Connection Pooling, Allaire recommends not using the JRun Connection Pooling mechanism for that driver. The vendor is probably able to leverage database-specific features when pooling that are much more efficient and/or robust than a generic connection pool could provide."

See this link: http://www.allaire.com/handlers/index.cfm?ID=17266&Method=Full&Title=JRun%203%2E0%20Connection%20Pooling&Cache=False