--创建数据表空间

create tablespace hcm logging

datafile 'G:\oracle\product\10.2.0\oradata\orcl\mydata.dbf'

size 50m

autoextend on next 10m maxsize 1024m

extent management local;

--创建用户

create user xiaoming identified by xiaoming

default tablespace hcm

temporary tablespace temp;

--用户授权

grant connect,resource,dba to xiaoming ;