在SQL Server中显示上半年和下半年的销量总和以及总销量答案

【问题标题】：Display the sum of sales volume for first half and second half and total sales volume in SQL Server在SQL Server中显示上半年和下半年的销量总和以及总销量
【发布时间】：2016-10-16 19:06:11
【问题描述】：

我正在做一个多层次营销项目，这是我的表格结构

CREATE TABLE [Changu143Aa].[UserSalesVolume]
(
    [ID] [bigint] IDENTITY(1,1) NOT NULL,
    [UserID] [bigint] NULL,
    [PSV] [decimal](18, 2) NULL DEFAULT ((0)),
    [GSV] [decimal](18, 2) NULL DEFAULT ((0)),
    [DateAdded] [datetime] NULL,
    [Pin] [uniqueidentifier] NULL
)

如果当前日期在 1-15 日和 16-30/31 日之间（如果日期属于 16-30/），我需要显示销量，因为这是他从当月 1-15 日获得的销量总和第 31 次我写了一个查询，但它不能正常工作，任何人都可以帮助我

IF OBJECT_ID('tempdb..#TPersonalSalesVol') IS NOT NULL
    DROP TABLE #TPersonalSalesVol

IF OBJECT_ID('tempdb..#MPersonalSalesVol') IS NOT NULL
    DROP TABLE #MPersonalSalesVol

CREATE TABLE #TPersonalSalesVol 
(
     TotalPSV Decimal(18, 2),
     TotalGSV Decimal(18, 2), 
     PSV Decimal(18, 2),
     GSV Decimal(18, 2), 
     MUserID bigint 
)

CREATE TABLE #MPersonalSalesVol 
(
     PSV Decimal(18, 2),
     GSV Decimal(18, 2), 
     MUserID bigINT 
)

INSERT INTO #MPersonalSalesVol (PSV, GSV, MUserID)
    SELECT
        SUM(at.PersonalSalesVolume) as PSV, 
        SUM(at.GroupSalesVolume) as GSV,at.UserID
    FROM 
        UserSalesVolume AS at 
    WHERE
        DATEPART(month,DateAdded) = DATEPART(month,GetDate())
        AND DATEPART(day,DateAdded)/16 = DATEPART(day,GetDate())/16
    GROUP BY 
        at.UserID, CONVERT(DATE, at.DateAdded, 101)

INSERT INTO #TPersonalSalesVol (TotalPSV, TotalGSV, PSV, GSV, MUserID)
    SELECT
        SUM(at.PersonalSalesVolume) as TotalPSV, 
        SUM(at.GroupSalesVolume) as TotalGSV,
        t.PSV, t.GSV, at.UserID 
    FROM
        #MPersonalSalesVol AS t 
    JOIN
        UserSalesVolume AS at ON at.UserID = t.MUserID
    GROUP BY
        at.UserID, t.PSV, t.GSV

SELECT * 
FROM #TPersonalSalesVol

【问题讨论】：

存储过程对你有用吗？

标签： sql sql-server-2008

【解决方案1】：

声明 @CurDate datetime2(7) = '2016-10-16'
声明 @Year int = YEAR(@CurDate)
声明 @Month int = MONTH(@CurDate)
-- 计算日范围
DECLARE @StartDay int = CASE WHEN DAY(@CurDate) DECLARE @EndDay int = CASE WHEN(@CurDate)

选择用户 ID、SUM(PSV)、SUM(GSV)

来自用户销售量

WHERE YEAR(DateAdded) = @Year AND MONTH(DateAdded) = @Month
AND DAY(DateAdded) BETWEEN @StartDay AND @EndDay

按用户 ID 分组

【讨论】：