java 使用jdbc连接Greenplum数据库

try {    // URL    String url = "jdbc:pivotal:greenplum://host:port;DatabaseName=<name>";        // 数据库用户名    String username = "gpadmin ";        // 数据库密码    String password = "gpadmin";        // 加载驱动    Class.forName("com.pivotal.jdbc.GreenplumDriver");        // 获取连接    Connection conn = DriverManager.getConnection(url, username, password);        String sql = "select * from testTable";    PreparedStatement pre = conn.prepareStatement(sql);    ResultSet rs = pre.executeQuery();        while(rs.next())    {        System.out.println(rs.getString(1));    }} catch (Exception e) {    e.printStackTrace();
}
在此附上Greenplum驱动jar包下载地址: http://download.csdn.net/download/enterings/10039723
希望大家少走弯路!