public class TestPolm{
   public static void main(String args[]){
       try {
            Class.forName("com.mysql.jdbc.Driver");
        } catch (ClassNotFoundException e) {
            System.out.println("Load driver failed??");
        }
       Connection con = null;
        PreparedStatement ps=null;
        ResultSet rs=null;
       
       
    try {
        
        
        con =  (Connection) DriverManager.getConnection("jdbc:mysql://127.0.0.1:3306/test?useUnicode=true&characterEncoding=utf-8", "root", "1111");
        String sql = null;
        try {
            sql = new String("select * from ic_content_0002 where Title like '%窗口%'".getBytes(),"UTF-8");
        } catch (UnsupportedEncodingException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        ps = con.prepareStatement(sql);
        rs = ps.executeQuery();
        System.out.println(rs.getFetchSize());
        while(rs.next()){
            StringBuffer sb = new StringBuffer();
            sb.append(rs.getString("Id"));
        }
    
    } catch (SQLException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
   }
}