JDBC连接之InforMix数据库

<pre name="code" class="java">String sql = "select * from test";    //连接字符串，格式： "jdbc:数据库驱动名称:    //数据库服务器ip:端口号/数据库名称:INFORMIXSERVER=服务器名;    //user=用户名;password=密码"    String url = "jdbc:informix-sqli://127.0.0.1:1533/testDB:                  INFORMIXSERVER=myserver;user=testuser;password=testpassword";    Class.forName("com.informix.jdbc.IfxDriver").newInstance();    Connection conn = DriverManager.getConnection(url);     Statement  stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE                                         , ResultSet.CONCUR_UPDATABLE);    ResultSet  rs   = stmt.executeQuery(sql);    rs.close();    stmt.close();    conn.close()