Hi Ezequias,

quick google-research sent me to the following pages:

Oracle:     http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/htdocs/jdbc_10201.html
Microsoft:  http://www.microsoft.com/downloads/details.aspx?familyid=e22bc83b-32ff-4474-a44a-22b6ae2c4e17&displaylang=en

Hope that helps. If you have further questions, do not hesitate to contact me

Andreas