mysql查询排除字段

Question

投票结果表：

ID, NAME, ANSWER char(1)

查询选择名称以“N”开头但答案不是“Y”

我的尝试

select * 
from poll 
where name like "N%" AND answer NOT LIKE "Y"

它不工作

Answer 1

您在查询后缺少;。应该用;

select * 
from poll 
where name like 'N%' AND answer NOT LIKE 'Y';