Sorry to bring this up again but I'm new to this and I am unable to connect to Sybase using the above example. In straight Java/Jdbc (without Jboss) I can get it to work. Setting up a datasource seems to be my sticking point. Here's what I have: 08:05:58,357 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-1) JBAS010400: Bound data source [java:jboss/datasources/ExampleDS] 08:05:58,982 INFO [org.jboss.as.controller] (Controller Boot Thread) JBAS014774 : Service status report JBAS014775: New missing/unsatisfied dependencies: service jboss.jdbc-driver.sybaseDriver (missing) dependents: [service jbos s.data-source.java:jboss/datasources/SybaseDS] ...\standalone\configuration\standalone.xml ... jdbc:h2:mem:test;DB_CLOSE_DELAY=-1 h2 sa sa jdbc:sybase:Tds:10.250.5.27:5000 com.sybase.jdbc4.jdbc.SybDriver sybaseDriver sa angels org.h2.jdbcx.JdbcDataSource ... And ...com\sybaseDS\sybase\main