mysql - MySQL 附近的正确语法

Question

select c.*
from costs c
where 32 between c.x and c.x + c.deltax and 34 between c.y + c.deltay
order by priority desc
limit 1

一直说#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order by priority desc limit 1' at line 4。我错过了什么？

Answer 1

您的第二个between只有一个条件要检查，它缺少and：

34 between c.y + c.deltay

你想用吗？

34 between c.y and c.y + c.deltay