不可以
--->一个详细信息可以对应多个人物吗?...18000,403,3),
('程咬铁','female',18,'20140512','operation',17000,403,3);
select··from
select * from 表名 :查询该所有数据...* from emp where salary=18000 or salary=17000 or salary=20000;
3.查询员工姓名中包含o字母的员工姓名和薪资
select name,salary...from emp where name like '%o%';
4.查询员工姓名是由四个字符组成的员工姓名与其薪资
select name,salary from emp where name like...id6;
select * from emp where id not between 3 and 6;
6.查询薪资不在20000,18000,17000范围的数据
select