查询emp表中李姓员工的所有信息( )。选项: A:select * from emp where ename is '李% '; B:select * from emp where ename like '李% '; C:select * from emp where ename as '李% '; D:select * from emp where ename not like '李% '; 信息 表中 所有 发布时间:2024-04-10 10:08:29