SQL：通过传递范围内的日期来选择记录

Question

我有像这样的表结构

id   from                    to
1    2014-02-01 00:00:00     2014-02-28 00:00:00 
2    2014-01-01 00:00:00     2014-01-30 00:00:00 
3    2014-03-01 00:00:00     2014-03-30 00:00:00 

并且此

中没有重叠的日期范围

我试图通过传递范围

的日期来选择记录

例如。传递日期'2014-01-16'应该返回id=2的记录，因为它在此行的日期范围内，请引导我解决此问题。

提前致谢

Answer 1

SELECT * FROM mytable
WHERE '2014-01-16' BETWEEN `from` AND `to`

<强> SQLFiddle

Answer 2

SELECT id FROM table WHERE from <= '2014-01-16' AND to >= '2014-01-16'