发布时间：2014-04-13 18:44:25
Oracle Database 11g DataGuard On Windows 2008 Using VirtualBox.pdf经实践该文档可靠，终于找到windows下的方法了，哈哈......【阅读全文】
发布时间：2013-09-03 22:27:57
create table zcl_exam_train_officer as select * from exam_train_officer as of timestamp to_date('20130903151500','yyyymmddhh24miss').........【阅读全文】
发布时间：2013-03-28 22:51:27
http://localhost:1158/em无法打开 set oracle_sid=orclemca -repos recreateemca -config dbcontrol db emctl start dbconsole......【阅读全文】
发布时间：2013-03-27 20:54:00
alter system set memory_target=10G scope=spfile;alter system set sga_target=0 scope=spfile;alter system set pga_aggregate_target=0 scope=spfile;alter system set memory_max_target=12G scope=spfile;......【阅读全文】
发布时间：2013-03-11 19:17:23
6位随机密码，不含l，o，不含数字update sys_user set login_pwd= SUBSTR (lower('ABXCDKEFGHYIJKKCMNIPWQRSTUAVWXYBZYXAS'), ROUND (DBMS_RANDOM.VALUE (1, 26)),6)......【阅读全文】
