ORA-00933: SQL command not properly ended,alter database datafile错误

alter database datafile '/oracle/oradata/orcllxj/lxj01.dbf' resize 40m
2  autoextend  on
3  next 40m
4  maxsize unlimited;
autoextend  on
*
ERROR at line 2:
ORA-00933: SQL command not properly ended

------解决方法--------------------------------------------------------
分开写
alter database datafile '/oracle/oradata/orcllxj/lxj01.dbf' resize 40m ;
alter database datafile '/oracle/oradata/orcllxj/lxj01.dbf' autoextend on;
...

------解决方法--------------------------------------------------------
分开写