SQL Server:日期时间超出范围错误 [英] SQL Server: datetime out of range error

问题描述

我有这个查询

SELECT W.NUMBER,B.NAME,Br.NAME,W.WDATE,W.REPAIRSTATUS,W.REPAIRCOST,W.REMARK
FROM Work_Order AS W,Brands AS B,Branches AS Br
WHERE W.BRANDID = B.ID AND W.BRANCHID = Br.ID
AND CAST(WDATE as DATETIME)  < CAST('09/18/2012' AS DATETIME)

系统响应

char 数据类型到 datetime 数据类型的转换导致超出范围的日期时间值.

也使用这个查询它给出了同样的错误

also using this query it gives the same error

SELECT W.NUMBER,B.NAME,Br.NAME,W.WDATE,W.REPAIRSTATUS,W.REPAIRCOST,W.REMARK
FROM Work_Order AS W,Brands AS B,Branches AS Br
WHERE W.BRANDID = B.ID AND W.BRANCHID = Br.ID
ORDER BY CAST(W.WDATE AS DATETIME)

WDATE 就像'09/03/2012'，它是来自 jquery ui datepicker 的输入，具有 mm/dd/yyyy 日期格式

WDATE is like '09/03/2012' and it is an input from jquery ui datepicker with mm/dd/yyyy date format

请帮帮我，我不知道如何解决.

Please help me I don't know how to fix it.

我正在研究 SQL Server 2005.

I am working on SQL Server 2005.

我用另一个 sql server 2005 尝试了相同的查询，它工作正常，所以请教如何使用 sql server 设置修复这个错误??

I tried the same queries with another sql server 2005 and it's working fine so please how to fix this error with a sql server settings ??

推荐答案

我假设你的 WDATE 是一个 varchar/char 而不是 datatime ，你可以这样转换，但是我建议你将数据类型更改为约会时间.试试这个:

I assume your WDATE is a varchar / char and not datatime as it should be, you can cast it like this, however i recommand that you change the datatype to datetime. Try this:

SELECT W.NUMBER,B.NAME,Br.NAME,W.WDATE,W.REPAIRSTATUS,W.REPAIRCOST,W.REMARK 
FROM Work_Order AS W,Brands AS B,Branches AS Br 
WHERE W.BRANDID = B.ID AND W.BRANCHID = Br.ID 
AND CONVERT( DATETIME, WDATE, 101) < CONVERT( DATETIME, '09/18/2012', 101)

试试这个代码，它应该能找到大部分无效的日期

Try this code, it should find most of the invalid dates

SELECT WDATE, W.NUMBER,B.NAME,Br.NAME,W.WDATE,W.REPAIRSTATUS,W.REPAIRCOST,W.REMARK 
FROM Work_Order AS W,Brands AS B,Branches AS Br 
WHERE W.BRANDID = B.ID AND W.BRANCHID = Br.ID 
AND WDATE not like '[0-1][0-9]/[0-3][0-9]/20[0-1][0-9]'

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