oracle 创建表空间

--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 ;