要使用jTDS驱动，配置要做一些变动：

• 数据库URL：jdbc:jtds:sqlserver://localhost:1433;DatabaseName=XXX
• 驱动类：net.sourceforge.jtds.jdbc.Driver

    其在sourceforge上的介绍中写到：

    Open source pure Java JDBC 2.1 driver for the Microsoft SQL Server series (6.5, 7.0 and 2000). jTDS is the fastest JDBC driver for MSSQL Server and is a complete implementation of the JDBC spec.

    目前最新版本是1.2.2

    项目页：http://sourceforge.net/projects/jtds/

SELECT TOP 10000 IDENTITY(INT ,1,1) AS Pkid ,o.* INTO tempTable FROM sys.objects o,sys.[columns] c

CREATE  CLUSTERED INDEX ixuc_pkid ON tempTable(pkid ASC)
--CREATE  CLUSTERED INDEX ixuc_pkid ON tempTable(pkid DESC)

DROP INDEX dbo.tempTable.ixuc_pkid

(1) SELECT * FROM tempTable tt

CREATE INDEX cxde_objid ON dbo.tempTable(OBJECT_ID)

(2) SELECT * FROM tempTable tt ORDER BY tt.OBJECT_ID

DROP INDEX dbo.tempTable.ixuc_pkid

(3) SELECT * FROM tempTable tt ORDER BY tt.OBJECT_ID

//调用存储过程带返回参数的
            CallableStatement ca = conn.prepareCall("{call Login (?,?,?)}");
            ca.setString(1,username);
            ca.setString(2,password);
            ca.registerOutParameter(3,java.sql.Types.INTEGER);
            ca.execute();
            int returnOut = ca.getInt(3);

 //调用存储过程带返回值的return
            CallableStatement ca = conn.prepareCall("{?=call Login (?,?,?)}");
            ca.setString(2,username);
            ca.setString(3,password);
            ca.registerOutParameter(1,java.sql.Types.INTEGER);
            ca.execute();
            int returnOut = ca.getInt(1);

    //调用存储过程返回两个结果集
            CallableStatement ca = conn.prepareCall("{call Login (?,?,?)}");
            ca.setString(1,username);
            ca.setString(2,password);
            ca.execute();

            ResultSet rs = ca.getResultSet();
            while(rs.next())
            {
                System.out.println(rs.getInt(1)+rs.getString(2));
            }
         if(ca.getMoreResults())
            {
                rs = ca.getResultSet();
                while (rs.next()) {
                    System.out.println(rs.getInt(1) + rs.getString(2));
                }