删除表空间INCLUDING CONTENTS:指删除表空间中的segments；INCLUDING CONTENTS AND DATAFILES:指删除segments和datafiles；CASCADE CONSTRAINTS:删除所有与该空间相关的完整性约束条件。#将表空间和物理文件一起删除drop tablespace YSSUCO including contents and datafiles CASCADE CONSTRAINTS;...
Oracle12C创建scott账户
Oracle12C创建scott账户
具体步骤:
打开SqlPlus
输入用户名和密码用户名:sys口令:sys as sysdba
创建c##scott用户CREATE USER c##scott IDENTIFIED BY tiger ;
为用户授权GRANT
解决Linux 下oracle12报错 Connected to an idle instance.
ORA-01078: failure in processing system parameters
LRM-00109: could not open parameter file '/u01/app/oracle/product/12.2.0/dbhome_1/dbs/initoradb.ora'问题的解决方法
装完oracle10g突然发现@$ORACLE_HOME/rdbms/admin下竟然没有scott.sql文件
，只能上网搜索一番，最后终于找到了一个scott.sql文件。（找到我好辛苦啊！！）
然后给Oracle10g添加scott用户。
scott.sql内容如下：
Rem Copyright (c) 1990 by Oracle Corporation
Rem NAME
http://wiki.oracle.com/page/scott%2Ftiger
Almost every Oracle database has had an account called SCOTT with password TIGER. It is named after Bruce Scott (one of the original Oracle employees) and th
