+---------------------------------------------------------------------------+ 应用对象程序库: Version : 11.5.0 - Development Copyright (c) 1979, 1999, Oracle Corporation. All rights reserved. FNDCPPGD_XML module: 并发程序详细资料报表 - Oracle XML Publisher +---------
Oracle分页(limit方式的运用) Oracle不支持类似于 MySQL 中的 limit. 但你还是可以rownum来限制返回的结果集的行数. 第一种 select * from a_matrix_navigation_map where rowid not in(select rowid from a_matrix_navigation_map where rownum<=0) and rownum<=10 第二种: SELECT * FROM ( SELECT A.*, rownu
作者: kent鹏 转载请注明出处: http://www.cnblogs.com/xieyupeng/p/7289451.html --oracle分页(Pageing Query) select * from (select rownum r,e1.* from (select * from emp order by sal) e1 ) ; SQL SQL> --查询工资比SCOTT高的员工信息 SQL> --1. SCOTT的工资 SQL> select sal from emp
select t2.* from --两层嵌套 (select t.* , rownum as row_numfrom t where rownum <=20) t2 where t2.row_num > 11 select t3.* from ( --三层嵌套select t2.*, rownum as row_num from (select * from t) t2 where rownum<=20) t3 where t2.row_num>11 两层嵌套 ==三
原文:navicat连接oracle数据库报ORA-28547: connection to server failed, probable Oracle Net admin error错误的解决方法 navicat是通过oracle客户端连接oracle服务器的. oracle的客户端有两种,一种标准的客户端安装程序,下载地址: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html