Sql 如何使用;及;及;或;在“a”中;其中;条款
我有一个查询,它根据一组条件收集信息。基本上我想知道一个地方是否支付了超过50美元的一天,或者评论部分有“过滤器”这个词 我的问题是:Sql 如何使用;及;及;或;在“a”中;其中;条款,sql,where-clause,Sql,Where Clause,我有一个查询,它根据一组条件收集信息。基本上我想知道一个地方是否支付了超过50美元的一天,或者评论部分有“过滤器”这个词 我的问题是: SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime, Update_UserName, Till_Number FROM Paid_Out_Tb WHERE (Store_Id = 1929) AND (Paid_Out_Da
SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime, Update_UserName, Till_Number
FROM Paid_Out_Tb
WHERE (Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND (Paid_Out_Amount > 50) OR
(Paid_Out_Comment LIKE N'%' + 'Filter' + '%')
选择店铺Id、已付金额、已付注释、已付日期时间、更新用户名、直到号码
来自付费的
其中(Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime50)或
(已支付的注释,如N“%”+“过滤器”+“%”)
问题是它返回460个结果,应该只返回2个。
和
优先于或
。如果要控制优先级,需要将条件分组。试试这个:
SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime, Update_UserName, Till_Number
FROM Paid_Out_Tb
WHERE (Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND ( (Paid_Out_Amount > 50) OR
(Paid_Out_Comment LIKE N'%' + 'Filter' + '%') )
选择店铺Id、已付金额、已付注释、已付日期时间、更新用户名、直到号码
来自付费的
其中(Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime50)或
(已支付的注释,如N“%”过滤器“+”%”)
您需要将where子句的第一部分(直到'OR')放在括号内
(
(Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND (Paid_Out_Amount > 50)
) OR (Paid_Out_Comment LIKE N'%' + 'Filter' + '%')
(
(Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime50)
)或(已支付的注释,如N“%”+“过滤器”+“%”)
尝试以下查询:
SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime, Update_UserName, Till_Number
FROM Paid_Out_Tb
WHERE ((Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND (Paid_Out_Amount > 50)) OR
(Paid_Out_Comment LIKE N'%' + 'Filter' + '%')
选择店铺Id、已付金额、已付注释、已付日期时间、更新用户名、直到号码
来自付费的
其中((Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime50))或
(已支付的注释,如N“%”+“过滤器”+“%”)
您需要将已付款金额和已付款注释标准用第二组括号括起来:
SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime,
Update_UserName, Till_Number
FROM Paid_Out_Tb
WHERE (Store_Id = 1929) AND (Paid_Out_Datetime >=
DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND
(Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0, GETDATE()), 0)) AND
(
(Paid_Out_Amount > 50) OR (Paid_Out_Comment LIKE N'%' + 'Filter' + '%')
)
选择门店Id、已付金额、已付注释、已付日期时间、,
更新\u用户名,直到\u号码
来自付费的
其中(门店Id=1929)和(付款日期时间>=
DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和
(付讫日期时间50)或(已付注释,如N“%”+“过滤器”+“%”)
)
看起来您缺少一组括号:
SELECT
Store_Id
, Paid_Out_Amount
, Paid_Out_Comment
, Paid_Out_Datetime
, Update_UserName
, Till_Number
FROM
Paid_Out_Tb
WHERE
Store_Id = 1929
AND Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)
AND Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0, GETDATE()), 0)
AND
(
Paid_Out_Amount > 50
OR
LOWER(Paid_Out_Comment) LIKE '%filter%'
)
选择
商店标识
,已支付金额
,发表评论
,付款日期时间
,更新您的用户名
,直到你的号码
从…起
已付
哪里
商店Id=1929
和Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0)
支付日期时间50
或
降低(已支付的注释),如“%filter%”
)
您还需要查看LIKE命令-更新代码以将注释全部设置为小写并搜索单词过滤器
另外,还可以查看付费日期时间检查的BETWEEN命令,这实际上取决于您使用OR的目的。您已支付的金额大于50或支付的金额类似于N%Filter%。给你的条款加上一些括号
WHERE
(
(1 = 1)
AND
(2 = 2)
)
OR
( 3 = 3 )
选择店铺Id、已付金额、已付注释、已付日期时间、更新用户名、直到号码
来自付费的
其中(Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime20)或
(Store_Id=1929)和(Paid_Out_Datetime>=DATEADD(day,DATEDIFF(day,0,GETDATE())-1,0))和(Paid_Out_Datetime
我结合了你的一些建议,得出了上述结论。这很有效。谢谢 不要将between用作datetime。中间是包容的,所以你必须做一些棘手的事情,只有得到一天你正在寻找。看一看。正如这个答案所暗示的,使用AND和OR组合而不带括号可能会令人困惑。和的优先级高于或,因此需要使用括号来显示OR语句所考虑的部分。请参阅此处的另一个相关问题:。
SELECT Store_Id, Paid_Out_Amount, Paid_Out_Comment, Paid_Out_Datetime, Update_UserName, Till_Number
FROM Paid_Out_Tb
WHERE (Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND (Paid_Out_Amount > 20) OR
(Store_Id = 1929) AND (Paid_Out_Datetime >= DATEADD(day, DATEDIFF(day, 0, GETDATE()) - 1, 0)) AND (Paid_Out_Datetime < DATEADD(day, DATEDIFF(day, 0,
GETDATE()), 0)) AND (Paid_Out_Comment LIKE N'%' + 'Filter' + '%')