我正在尝试根据表格记录填充颜色。
从SQL Server AdventureWorks2017数据库中：
select * from [HumanResources].[Department]
我有两个数据集：
1st : select * from [HumanResources].[Department]
DepartmentID Name GroupName Status
----------------------------------------------------------------------------------------------------------------------------------------
1 Engineering Research and Development Cancelled
2 Tool Design Research and Development Blacklist
3 Sales Sales and Marketing Approved
4 Marketing Sales and Marketing All good
5 Purchasing Inventory Management xxx
6 Research and Development Research and Development yyy
7 Production Manufacturing zzz
8 Production Control Manufacturing xxx
9 Human Resources Executive General and Administration zzz
10 Finance Executive General and Administration aaa
11 Information Services Executive General and Administration xxx
12 Document Control Quality Assurance yyy
13 Quality Assurance Quality Assurance zzz
14 Facilities and Maintenance Executive General and Administration aaa
15 Shipping and Receiving Inventory Management bbb
16 Executive Executive General and Administration aaa
第二个，我需要获取如下数据并显示在SSRS报告中：
Name0 Name1 Name2 Name3 Name4
-----------------------------------------------------------------------------------------------------------------------------------------------------------------
Document Control Facilities and Maintenance Information Services Production Control Research and Development
Engineering Finance Marketing Purchasing Sales
Executive Human Resources Production Quality Assurance Shipping and Receiving
NULL NULL NULL NULL Tool Design
我在以下查询中使用的上述数据：
WITH Table1 AS
(
SELECT [Name]
FROM [HumanResources].[Department]
), CTE AS
(
SELECT [Name], COL, ROW_NUMBER() OVER(PARTITION BY Col ORDER BY [Name]) AS Row
FROM ( SELECT [Name],
5 - NTILE(5) OVER(ORDER BY [Name] DESC) AS Col
FROM Table1
) c
)
SELECT [0], [1], [2], [3], [4]
FROM CTE
PIVOT (MAX([Name]) FOR Col IN ([0], [1], [2], [3], [4])) AS Pvt
ORDER BY Row;
此外，除了上述要求外，另一个要求是根据“ GroupName”和“ Status”（即“另一个数据集”值）填充第二个结果集中的颜色； 我正在使用的：
select * from [HumanResources].[Department]
我正在尝试在表达式下面填充第二个数据集的颜色：
=IIF(LOOKUP((Fields!ID0.Value or Fields!ID1.Value or Fields!ID2.Value or Fields!ID3.Value or Fields!ID4.Value),Fields!Name.Value,Fields!GroupName.Value="Research and Development","DsetAll"),"GREEN","WHITE")
=IIF(LOOKUP((Fields!ID0.Value or Fields!ID1.Value or Fields!ID2.Value or Fields!ID3.Value or Fields!ID4.Value),Fields!Name.Value,Fields!GroupName.Value,"DsetAll")="Research and Development","GREEN","WHITE")
问题是以上表达式中的NON不能正常工作。
编辑： 下面的表达式看起来不错：
=IIF(LOOKUP(Fields!ID0.Value ,Fields!Name.Value,Fields!GroupName.Value,"DsetAll")="Research and Development","BLUE","RED")
似乎“查找”中的“或”不起作用。我该如何进行这项工作？还有其他方法吗？
在第二个结果集中中，想法是：
if groupname "Research and Development" and status is "Cancelled" then "Green"
if groupname "Research and Development" and status is "Blacklist" then "Green"
if groupname "Sales and Marketing" and status is "Approved" then "Green"
if status is "All good" then Gray
if groupname "Manufacturing" then Blue
if groupname "Control Manufacturing" then red
if groupname "Executive General and Administration" then pink
if groupname "Quality Assurance" then Violet
Else its should be white
第一个表达式未显示任何填充颜色。 此外，NULL /空白应该没有任何颜色。
第二个表达式有错误：
The Error occurred during local report processing.
The definition of the report '/ColorTest' is invalid.
The BackgroundColor expression for the text box 'ID0' contains an error: [BC30201] Expression expected.
我该如何实现？或者，请让我知道是否还有其他方法可以实现同一目标？谢谢
答案 0 :(得分：1)
看到您具有从Name0到Name4的静态列。.您可以简单地将每列连接回资源表以获取状态并基于结果。.返回一种颜色，然后将该颜色用于单元格报告。
我将首先用cte包装您的Pivot并获得整洁的输出。
类似
, my_pivot_result as (
SELECT [0], [1], [2], [3], [4]
FROM CTE
PIVOT (MAX([Name]) FOR Col IN ([0], [1], [2], [3], [4])) AS Pvt
)
,my_status as (
select my_pivot_result .*
, isnull(col1_name.status,'') as col1_status
, isnull(col1_name.groupname,'') as col1_groupname
, isnull(col2_name.status,'') as col2_status
, isnull(col2_name.groupname,'') as col2_groupname
, isnull(col3_name.status,'') as col3_status
, isnull(col3_name.groupname,'') as col3_groupname
, isnull(col4_name.status,'') as col_status
, isnull(col4_name.groupname,'') as col4_groupname
from my_pivot_result
left join [HumanResources].[Department] col1_name
on col1_name.name = my_pivot_result.name0
left join [HumanResources].[Department] col2_name
on col2_name.name = my_pivot_result.name1
left join [HumanResources].[Department] col3_name
on col3_name.name = my_pivot_result.name2
left join [HumanResources].[Department] col4_name
on col4_name.name = my_pivot_result.name3
)
Select * from my_status
现在，每行都应该有一个状态和组名。现在使用case语句为颜色建立另一列。
类似..
case when col1_groupname = 'Research and Development'
and col1_status in('Blacklist', 'Cancelled') then 'Green'
else 'white' end as col1_color
.
.
.
继续构建case语句，直到获得所有组合
现在在前端，为每个单元格使用一个表达式来显示颜色并使用颜色字段值。
答案 1 :(得分：0)
这种方式应该可以使用表达式，但是我建议使用另一种方法（也许使用计算字段将特定信息存储在一个字段中，而不是五个单独的ID字段中）：
min_v