只有限制值时，获取介于两者之间的值

Question

我有一个包含week_start和week_end列的表，两个都是INT。一年中的这几周他们都在1-52之间。是否可以列出week_end和week_start之间的所有周？

Answer 1

如果您在数据库中有week字段（不是week_start和week_end字段），这应该有用。

SELECT * FROM table WHERE week BETWEEN week_start AND week_end