#创建表空间create tablespace usernameloggingdatafile 'E:\oracle\product\10.2.0\oradata\orcl\ username.dbf' #路径是oracle的服务器安装目录size 50mautoextend onnext 50m maxsize 20480mextent management local;
#创建用户username并指定使用上面创建的username的表空间create user username identified by usernamedefault tablespace username;
#授权用户usernamegrant dba,connect,resource to username;
commit;