将同一用户的结果合并为一个结果

Question

我尝试结合我的结果，如果“txtApplName”和“LeaveTypeDesc”相同，则总天数应添加并显示在加上“Totaldays”之后。

例如，在图像记录编号 6 和 7 中，应合并结果并添加“txtApplTotalDays”。我被困在这里了。顺便说一下，我使用的是 SQL Server 2014。

select txtApplName, type.LeaveTypeDesc, department.DeptName, txtManagerName, final.txtApplTotalDays, final.txtApplLeaveStartDate, final.txtApplLeaveEndDate
from [dbo].[EN_TBL_FINAL_FORM] final 
INNER JOIN EN_TBL_MAST_DEPARTMENT department on final.lstApplDepartment = department.DeptID
INNER JOIN EN_TBL_MAST_LEAVETYPE type on final.lstApplLeaveType =type.LeaveTypeID 
where final.txtApplLeaveStartDate >= 'GETDATE()-10' and final.txtApplLeaveEndDate <= 'GETDATE()'

Sample Data:

txtApplName  LeaveTypeDesc     DeptName    txtManagerName    txtApplTotalDays
                     
Ng            Hospitalization  Development    PH               2.0
Aqila         Maternity Leave    Human        ELE              1.0
Sharah        Annual Leave      Human         ELE              1.0
Sharah        Annual Leave      Human         ELE              1.0
Aqilah        Annual Leave      Human         ELE              1.0


Expected Data:

txtApplName  LeaveTypeDesc     DeptName    txtManagerName    txtApplTotalDays
                     
Ng            Hospitalization  Development    PH                2.0
Aqilah        Maternity Leave    Human        ELE               1.0
Sharah        Annual Leave      Human         ELE               2.0
Aqila         Annual Leave      Human         ELE               1.0

Answer 1

我猜你正在寻找 GROUP BY。对于提供的示例数据，您可以使用以下查询来实现您的预期结果。

SELECT txtApplName,LeaveTypeDesc, DeptName,txtManagerName,SUM(txtApplTotalDays)
FROM YOUR_TABLE
GROUP BY txtApplName,LeaveTypeDesc, DeptName,txtManagerName

将同一用户的结果合并为一个结果

Combine result of same user into one result

sql

tsql

sql-server

sum

sql-server-2014