比较存储在SQL中的varchar中的日期

Question

我正在使用我的日期（字符串）与数据库表列Date（varchar）进行比较。它正在工作，但仅比较日期忽略了月份和年份，如。

SELECT * from Report
SELECT * from Report WHERE Date BETWEEN '05-03-2019' AND '07-03-2019'
SELECT * FROM Report WHERE CAST(Date as DATE) BETWEEN CAST('05-02-2019' 
AS DATE) AND CAST('07-02-2019' AS DATE);