操作数类型冲突:datetime2与int(Between)不兼容

Question

我试图在两个日期之间获取记录,但是当我运行SQL时,我收到以下错误:

操作数类型冲突:datetime2与int不兼容

SELECT M.Id, M.MTimeInt, M.Date, CAST(D.Name AS TEXT) as Name 
FROM C 
JOIN N ON C.N_Id=N.Id 
JOIN M ON M.N_Id=N.Id 
JOIN MDish ON MDish.M_Id=M.Id 
JOIN D ON D.Id=MDish.D_Id 
WHERE C.Id=110 AND M.Date BETWEEN 2012-05-28 AND 2012-06-08

SQL看起来是正确的,但我似乎无法弄清楚它为什么抱怨,任何想法？

谢谢

Answer 1

尝试:

BETWEEN '2012-05-28' AND '2012-06-08'

否则它是2012 minus 05 minus 28等于1979并且是整数而不是日期.