/*分为四步 */
/*第1步：创建临时表空间 */
create temporary tablespace kmyf_temp
tempfile
‘E:\app\pangxy\product\11.2.0\dbhome_1\kmyf_temp.dbf‘ size 50m autoextend on
next 50m maxsize 20480m extent management local;
/*第2步：创建数据表空间 */
create tablespace kmyf_data logging
datafile ‘E:\app\pangxy\product\11.2.0\dbhome_1\kmyf_data.dbf‘ size 50m autoextend on
next 50m maxsize 20480m extent management local;
/*第3步：创建用户并指定表空间 */
create user jjyx identified by 33133313 default tablespace user_data temporary tablespace user_temp;

create user jjyx identified by 33133313 default tablespace kmyf_data temporary tablespace kmyf_temp;
/*第4步：给用户授予权限 */
grant connect,resource,dba to jjyx
修改用户密码
alter user jjyx identified by 33133313;
/*删除用户 */
drop user pde cascade;
/*删除表空间 */ 删除表空间

oracle数据库添加新用户