Jeyaraman,
I think the short answer to your question is “no”.
A somewhat longer answer is that the 6.03 JDBC adapter stores its connection information in an “adapter connection” that you create with the webMethods Administrator.
I haven’t seen a way to change that login information on the fly for individual users of an IS service and I’m not sure you would want to do that even if you could. Integration Server is the “user” of the database resource not the client that is invoking your IS service.
Now, if what you are really attempting to do is control access to IS services (including JDBC adapter services) using NT credentials, you could explore changing the “pluggable” security model of Integration Server to use Active Directory via LDAP or to use one of the Identity Management solutions like Netegrity SiteMinder. I would not recommend this unless you have a compelling need for the additional security features provided by one of these tools as it represents added complexity, cost and work.
If you do want to use an identity management solution ask your webMethods account rep or systems engineer to help you learn about the work that webMethods security group has done in this area.
Mark
#Integration-Server-and-ESB#webMethods#Adapters-and-E-Standards