Informix

Informix JDBC Driver

A Java database connectivity (JDBC) driver -- the JavaSoft specification of a standard API that allows Java programs to access database management systems.

Required File(s)
ifxjdbc.jar

Default Driver Class
com.informix.jdbc.IfxDriver

JDBC URL Format
jdbc:informix-sqli://<host>:<port>/<database>:informixserver=<dbservername>

More information and download
IBM website

Notes
Follow the instructions provided with the downloaded file