创建数据库

--创建用户
create user xfeq identified by odps;
grant create session to xfeq;  
grant create table to  xfeq;  
grant create tablespace to  xfeq;  
grant create view to  xfeq;

--创建表空间
create tablespace XFEQSPACE   
datafile 'D:/oracle_tablespaces/XFEQSPACE_TBSPACE.dbf'   
size 1500M   
autoextend on next 5M maxsize 3000M;


--将用户连接表空间
alter user xfeq quota unlimited on XFEQSPACE;