Microsoft JDBC Driver 4.0 for SQL Server CTP2 is a Type 4 JDBC driver that provides database connectivity through the standard JDBC application program interfaces (APIs) available in Java Platform, Enterprise Edition 5 and above.
What's new in version 4.0
ReleaseAugust 5, 2011
Date AddedJuly 12, 2011
Operating SystemsWindows, Windows Vista, Windows Server 2008, Windows 7
Additional RequirementsJava Development Kit: 5.0 or later