create tablespace qdata
datafile 'E:\oracle\oradata\orcl\qdata.dbf' size 500M
default storage (initial 500K
Next 500K
minextents 1
maxextents unlimited
pctincrease 0);
//创建用户
create user qdata identified by qdata default tablespace qdata;
//授权
grant resource,connect,dba to qdata;
