合并 SSRS 上的行

Question

我的原始数据返回到 SSRS。

IF OBJECT_ID('tempdb..#tmpElections') IS NOT NULL 
DROP TABLE #tmpElections
create table #tmpElections
(
ClientId int,
MaterialType varchar(50),
QtyReq int,
QtySent int
)

insert into #tmpElections values (1,'MM1',100,50)
insert into #tmpElections values (2,'MM2',200,50)
insert into #tmpElections values (2,'MM2',200,25)
insert into #tmpElections values (3,'MM3',300,50)
insert into #tmpElections values (3,'MM3',300,150)
insert into #tmpElections values (3,'MM3',300,100)
insert into #tmpElections values (4,'MM4',400,300)
insert into #tmpElections values (4,'MM4',400,100)
select * from #tmpElections

在报告中，status = partial，如果 QtySent

我的 ssrs 报告应显示如下，合并/空白行单元格， 具有相同的 Clientid、materialType 和 status = 'Full'。应显示 QtySent 列。

Desired Report Sample 什么是最好的方法以及如何达到这个结果。 这应该在 T-SQL 还是 SSRS 中处理。

每个组内报告中的黄色突出显示单元格应为空白。 Sample Report

Answer 1

我会使用子查询来汇总您的 QtySent 以进行比较，并使用 CASE 来分配状态文本值。剩下的只是 SSRS 格式。

SELECT
  e.*
 ,CASE
    WHEN s.TotSent = e.QtyReq THEN 'Full'
    ELSE 'Partial'
  END AS [Status]
FROM
  #tmpElections AS e
  LEFT JOIN
    (
      SELECT
        e2.ClientId
       ,e2.MaterialType
       ,SUM(e2.QtySent) AS TotSent
      FROM
        #tmpElections AS e2
      GROUP BY
        e2.ClientId
       ,e2.MaterialType
    ) AS s
      ON
      s.ClientId = e.ClientId
      AND s.MaterialType = e.MaterialType;

结果集：

+----------+--------------+--------+---------+---------+
| ClientId | MaterialType | QtyReq | QtySent | Status  |
+----------+--------------+--------+---------+---------+
|        1 | MM1          |    100 |      50 | Partial |
|        2 | MM2          |    200 |      50 | Partial |
|        2 | MM2          |    200 |      25 | Partial |
|        3 | MM3          |    300 |      50 | Full    |
|        3 | MM3          |    300 |     150 | Full    |
|        3 | MM3          |    300 |     100 | Full    |
|        4 | MM4          |    400 |     300 | Full    |
|        4 | MM4          |    400 |     100 | Full    |
+----------+--------------+--------+---------+---------+

Answer 2

你快到了.. 我要做的是添加一个 case 语句来确定状态：

   select ClientId,MaterialType, max(QtyReq) as qtyreq, sum(QtySent) as qtysent
 , case when sum(QtySent)<max(QtyReq)  then 'Partial' else 'Full' end as [status] 
 from #tmpElections

 group by 

 ClientId
 ,MaterialType

然后在您的报告中......您只需对图像描述中显示的前三列进行分组......然后将其余部分作为详细信息

Answer 3

感谢大家的 cmets 和解决方案。我能够解决我的问题如下。

Create procedure dbo.TestRptSample
as
begin


create table #tmpElections
(
ClientId int,
MaterialType varchar(50),
QtyReq int,
QtySent int,
SentDate datetime
)

insert into #tmpElections values (1,'MM1',100,50,'02/01/2018')
insert into #tmpElections values (2,'MM2',200,50,'02/01/2018')
insert into #tmpElections values (2,'MM2',200,25,'03/01/2018')
insert into #tmpElections values (3,'MM3',300,50,'02/01/2018')
insert into #tmpElections values (3,'MM3',300,150,'02/15/2018')
insert into #tmpElections values (3,'MM3',300,100,'03/01/2018')
insert into #tmpElections values (4,'MM4',400,300,'02/01/2018')
insert into #tmpElections values (4,'MM4',400,100,'03/01/2018')

create table #tmpFinal
(
ClientId int,
MaterialType varchar(50),
QtyReq int,
QtySent int,
SentDate datetime,
mStatus varchar(100),
)

Insert into #tmpFinal
select b.*,a.status
from
(
select ClientId,MaterialType, max(QtyReq) as qtyreq, sum(QtySent) as qtysent
 , case when sum(QtySent)<max(QtyReq)  then 'Partial' else 'Full' end as [status] 
 from #tmpElections
 group by 
 ClientId
 ,MaterialType
 ) A
 inner join #tmpElections B on a.ClientId = b.ClientId and a.MaterialType = b.MaterialType;

 with x as
 (
 select *,
 ROW_NUMBER() over (partition by clientId,materialType,qtyReq
 order by sentdate) as Rowno
 from #tmpFinal
 )


  select * 
  ,max(rowno) over (partition by clientId,materialType,qtyReq) as MaxRow
  from x
  order by clientId ,sentdate

end

使用带有 row_number 的过程在按集分组内生成行号。 在报表上，在行文本框的可见性表达式中，使用以下表达式来显示或隐藏该列。

iif(Fields!mStatus.Value="Full" and Fields!Rowno.Value Fields!MaxRow.Value ,True,False)