oracle为项目(meeting)创建一个用户

create tablespace meeting
logging datafile  'E:\oracle\product\10.2.0\oradata\meeting.dbf'
size 1024m
autoextend on
next 50m maxsize 20480m
extent management local;

create temporary tablespace meeting_temp
tempfile 'E:\oracle\product\10.2.0\oradata\meeting_temp.dbf'
size 512m
autoextend on
next 50m maxsize 20480m
extent management local;

create user meeting identified by meeting123
default tablespace meeting
temporary tablespace meeting_temp
profile default;

ORA-01045:user Meeting lacks Create Session privilege;logon denied;

grant connect,resource,dba to meeting;