摘要: 1.创建目录create directory dir_name as 'dir_path' (dir_path必须事先手动创建)2.授权grant read,write on directory dir_nameto user;3.查看所有目录select * from dba_directorie... 阅读全文
posted @ 2015-07-29 21:07 LJ9197 阅读(266) 评论(0) 推荐(0)
摘要: 1获取Class对象,及其方法1 Class clazz = String.class;2 clazz = Class.forName("java.lang.String");3 clazz = new String().getClass();4 5 System.out.print... 阅读全文
posted @ 2015-07-04 22:02 LJ9197 阅读(180) 评论(0) 推荐(0)
摘要: 1.定义自己的处理类public class MyQueryProcessor extends FMDefaultQueryProcessor { @Override public void process() throws Exception{ super.proces... 阅读全文
posted @ 2015-06-17 14:59 LJ9197 阅读(286) 评论(0) 推荐(0)