Thx alot for helping me digging in JBoss from the scratch, a new problem faced me is how to define a connection pool, taking into consideration my connection pool will be called from my application as "InTraclerDB", I will share with you some steps I got from the JBoss Forum, but I could not make it to work properly, so I will be grateful for any rapid help.
The steps:
1- get the mssql-service.xml from docs\examples directory, and change it (plz send me an example of correct version of this file depending on my info)
2- copy it to server/default/deploy