The stored procedures for Java Transaction API (JTA) must be installed in addition to the JDBC drivers for WebSphere® Process Server or WebSphere Enterprise Service Bus to work with the Microsoft® SQL Server.
The instjdbc.sql script generates many messages. In general, these messages can be ignored; however, the system administrator should scan the output for any messages that may indicate an execution error. The last message should indicate that instjdbc.sql ran successfully. The script fails when there is insufficient space available in the master database to store the JDBC XA procedures or to log changes to existing procedures.
Steps to install Data Direct are located at: http://media.datadirect.com/download/docs/jdbc/jdbcig/wwhelp/wwhimpl/js/html/wwhelp.htm
More information on Microsoft SQL Server is located at: http://publib.boulder.ibm.com/infocenter/wasinfo/v6r1/topic/com.ibm.websphere.nd.doc/info/ae/ae/rtrb_dsaccess4.html