Sql 需要计算加班费的总和

Sql 需要计算加班费的总和,sql,sql-server,sql-server-2008,Sql,Sql Server,Sql Server 2008,我有一个表测试 AccountName AccountIndex AccountID StartTime EndTime checkouttime ABC 3 7 07:00:00.00 16:00:00.00 2016-07-22 17:03:00 ABC 3 7 07:00:00.00 16:00:00.00 2016

我有一个表测试

AccountName AccountIndex    AccountID   StartTime   EndTime     checkouttime                
ABC             3             7     07:00:00.00 16:00:00.00 2016-07-22 17:03:00     
ABC             3             7     07:00:00.00 16:00:00.00 2016-07-23 16:00:00     
ABC             3             7     07:00:00.00 16:00:00.00 2016-07-25 17:04:00     
我得计算加班费的总和

我正在尝试这个

select name,accountid,case when (cast(CheckOutTime as time) < EndTime) then '-' else '' end + 
 convert(varchar(8), 
  dateadd(minute, 
   abs(
    DATEDIFF(minute, 
     cast(CheckOutTime as time)
    , EndTime)
   )
 ,0)
,108) as Overtime
from test
我想要像这样的订单

name    accountid   Overtime    
ABC         7       02:07:00    

加班总和如何实现该总和不符合时间数据类型

您可以按名称、帐户ID和用途对数据进行分组

SUM(DATEDIFF(ss,'00:00:00.000',[您的加班费])

查找总秒数,最后使用DATEADD()函数将秒数转换回时间

更新:

select 
    acc_id, 
    name, 
    CONVERT(VARCHAR(20), DATEADD(ss, SUM(DATEDIFF(ss, '00:00:00.000', [your overtime value])), '00:00:00'), 114) as overtime
from [your table]
group by acc_id, name

如果您预计一个acc_id的加班时间可能超过24小时,则可以添加另一列以显示天数(秒数/(3600*24))

总和不适用于时间数据类型

您可以按名称、帐户ID和用途对数据进行分组

SUM(DATEDIFF(ss,'00:00:00.000',[您的加班费])

查找总秒数,最后使用DATEADD()函数将秒数转换回时间

更新:

select 
    acc_id, 
    name, 
    CONVERT(VARCHAR(20), DATEADD(ss, SUM(DATEDIFF(ss, '00:00:00.000', [your overtime value])), '00:00:00'), 114) as overtime
from [your table]
group by acc_id, name
如果您预计一个acc_id的加班时间可能超过24小时,则可以添加另一列以显示天数(秒数/(3600*24))

使用上述查询计算加班时间

Declare @YourTable table (AccountName varchar(50),AccountIndex int,AccountID int,StartTime varchar(25),EndTime varchar(25), checkouttime datetime )
Insert into @YourTable values 
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-22 17:03:00'),
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-23 16:00:00'),     
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-25 17:04:00')

Select AccountName
      ,AccountID 
      ,OverTime = cast(DateAdd(MINUTE,sum(DateDiff(MINUTE,cast(EndTime as time),case when cast(EndTime as time)>cast(checkouttime as time) then cast(EndTime as time) else cast(checkouttime as time) end)),'00:00:00') as time)
 From @YourTable      
 Group By AccountName,AccountID
使用上述查询计算加班时间

Declare @YourTable table (AccountName varchar(50),AccountIndex int,AccountID int,StartTime varchar(25),EndTime varchar(25), checkouttime datetime )
Insert into @YourTable values 
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-22 17:03:00'),
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-23 16:00:00'),     
('ABC',3,7,'07:00:00.00','16:00:00.00','2016-07-25 17:04:00')

Select AccountName
      ,AccountID 
      ,OverTime = cast(DateAdd(MINUTE,sum(DateDiff(MINUTE,cast(EndTime as time),case when cast(EndTime as time)>cast(checkouttime as time) then cast(EndTime as time) else cast(checkouttime as time) end)),'00:00:00') as time)
 From @YourTable      
 Group By AccountName,AccountID
返回

AccountName AccountID   OverTime
ABC         7           02:07:00.0000000
要获得更具可读性的版本,您可以使用CTE。

返回

AccountName AccountID   OverTime
ABC         7           02:07:00.0000000
要获得更具可读性的版本,您可以使用CTE。


它也将满足您的要求,所以请尝试与此以及:(它只适用于2012年)


它也将满足您的要求,所以请尝试与此以及:(它只适用于2012年)



告诉它将其他两个值和组相加,如usual@SamiKuhmonen我已经试过cast(sum(CheckOutTime as time))SELECT AccountName, AccountID, CONCAT(t.tot/60, ':', t.tot%60,':00') orverTime FROM ( SELECT AccountName, AccountID, SUM(DATEDIFF(mi, CONCAT(SUBSTRING( CAST(checkouttime AS VARCHAR(50)), 1, 11), ' ', EndTime), checkouttime)) tot FROM #tmp GROUP BY AccountName, AccountID ) t