Oracle 11g 新建用户

create user XXXuser identified by XXXpassword;--创建用户XXXuser，设置初始密码XXXpassword

alter user XXXuser identified by newPassword;--修改XXXuser的密码为newPassword

--drop tablespace XXXuser including contents and datafiles;--删除已存在的表空间XXXuser

create tablespace XXXuser datafile 'D:\XXXuser.dbf' size 100m autoextend on next 32m maxsize 2048m;--创建表空间XXXuser，数据文件名为及路径为D:\XXXuser.dbf

alter user XXXuser default tablespace XXXuser;--设置XXXuser用户默认表空间为XXXuser

--根据实际需要对用户进行授权开始

grant dba, resource, connect to XXXuser;

grant create session to XXXuser;

grant create table to XXXuser;

grant create view to XXXuser;

grant create tablespace to XXXuser;

grant unlimited tablespace to XXXuser;

grant select any table to XXXuser;

grant select any dictionary to XXXuser;

--根据实际需要给用户授权结束