記一次常識性錯誤——SQL中使用between過濾日期的使用錯誤

要求

查詢出11月份的數據

錯誤語句

select DISTINCT 
C.kingdee_sku_name ,--物料名稱
SUM( B.tzzl) OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) ,---重量
SUM(B.sl)   OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) --支數
from
	ERP_SCjh_zzc_pl_ck A 
inner join erp_scjh_zzc_plmx_ck B on  A.djno =B.djno  AND A.djlb = B.djlb 
LEFT  JOIN kingdee_sku_detail C ON C.kingdee_sku_no  =B.sku_bj 
where
	A.djlb = 'xxx'
	AND A.ifendor ='已審核'
	and a.endor_date BETWEEN '2021-11-01' and '2021-11-30'

分析

錯誤地方：a.endor_date BETWEEN '2021-11-01' and '2021-11-30'
endor_date這個字段是年月日時分秒的格式，BETWEEN在SQL SERVER中是左右包含，上述錯誤語句查詢出的是2021-11-01 至 2021-11-30 00:00:00 的數據，而需求要求的是11月整月的數據，其中缺少了30日這天的，可以將以上語句修改為下述語句。

正確語句

select DISTINCT 
C.kingdee_sku_name ,--物料名稱
SUM( B.tzzl) OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) ,---重量
SUM(B.sl)   OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) --支數
from
	ERP_SCjh_zzc_pl_ck A 
inner join erp_scjh_zzc_plmx_ck B on  A.djno =B.djno  AND A.djlb = B.djlb 
LEFT  JOIN kingdee_sku_detail C ON C.kingdee_sku_no  =B.sku_bj 
where
	A.djlb = 'xxx'
	AND A.ifendor ='已審核'
	and format(a.endor_date,'yyyy-MM-dd') BETWEEN '2021-11-01' and '2021-11-30'

其中將日期進行了一次轉換為年-月-日的格式，那么30日就包含在between范圍內了，或者直接使用大於，小於介於范圍內。

select DISTINCT 
C.kingdee_sku_name ,--物料名稱
SUM( B.tzzl) OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) ,---重量
SUM(B.sl)   OVER(PARTITION BY SUBSTRING(B.sku_bj,7,2)) --支數
from
	ERP_SCjh_zzc_pl_ck A 
inner join erp_scjh_zzc_plmx_ck B on  A.djno =B.djno  AND A.djlb = B.djlb 
LEFT  JOIN kingdee_sku_detail C ON C.kingdee_sku_no  =B.sku_bj 
where
	A.djlb = 'xxx'
	AND A.ifendor ='已審核'
	and a.endor_date >= '2021-11-01' and a.endor_date <'2021-12-01'