错误代码： 1109 Unknown table 'ename' in MULTI DELETE

1 queries executed, 0 success, 1 errors, 0 warnings

查询：delete a.ename from emp

错误代码： 1109
Unknown table 'ename' in MULTI DELETE

执行耗时   : 0 sec
传送时间   : 0 sec
总耗时      : 0 sec

DELETE a.ename FROM emp;

DELETE FROM emp a WHERE a.ename = '调研部';