将同一数据列中不同行的记录合并

Question

我需要将不同行中的记录连接起来。就像我的 TESTNAME 在不同的行中是相同的项目名称一样，我需要将它们组合在一起并将其显示在一行中，我使用的查询也是为了制作 pivot 请找到下面的代码

select ProjectName,  
ProjectNos,  
isnull([Questionnaire Submission for sripting],'') as c1,  
isnull([Programing of questionnaire and/or ConJoint Design/Email Send out],'') as c2,  
isnull([Quality Check (Desktop and Mobile)],'') as c3,  
isnull([Questionaire link sent to client for review],'') as c4,  
isnull([Hard Launch],'') as c5,  
isnull([Data Collection],'') as c6,  
isnull([Quality Check (Sampling)],'') as c7,  
isnull([Status of sampling process sent to client],'') as c8,  
isnull([Data Exported & Cleansed],'') as c9,  
isnull([Coding of Open Answers],'') as c10,  
isnull([Table Report],'') as c11,  
isnull([PPT Report],'') as c12,  
isnull([Data Analysis],'') as c13,  
isnull([Raw Data Delivery to CDT],'')as c14,  
isnull([Quality Check ( Table Report/Raw Data)],'')as c15,  
isnull([Power Point Quality Check ],'')as c16,  
isnull([Final Presentation Delivery to CDT],'')as c17,  
isnull([Extra Analysis (after presentation)],'')as c18,  
isnull([N-visualize report],'')as c19,  
isnull([Excel Delivery],'') as c20 from tbl_ProjectDetails   
PIVOT   (  
 max(Status_Name) for   
 [Task_assigned] IN   
 ([Questionnaire Submission for sripting],  
 [Programing of questionnaire and/or ConJoint Design/Email Send out],  
 [Quality Check (Desktop and Mobile)],  
 [Questionaire link sent to client for review],  
  [Hard Launch],  
 [Data Collection],  
 [Quality Check (Sampling)],  
 [Status of sampling process sent to client],  
 [Data Exported & Cleansed ],  
 [Coding of Open Answers],  
 [Table Report],[PPT Report],  
 [Data Analysis],  
 [Raw Data Delivery to CDT],  
 [Quality Check ( Table Report/Raw Data)],  
 [Power Point Quality Check ],  
 [Final Presentation Delivery to CDT],  
 [Extra Analysis (after presentation)],  
 [N-visualize report],[Excel Delivery])) as pivottable where flag='0'

其输出如下

ProjectName ProjectNos                  c1              c2         c3                 c4        
test 123    123456                  Not yet started                                                         
TESTNAME    45612                                       Alert                                                           
testfr      785412                  Missed deadline         
sdsd        adsads                                                Not Applicable                                                        
tyeuir      8948948                 In progress                                                                     
wwew        2324234234                                                                Not yet started                           
TESTNAME    45612                   Missed deadline

Answer 1

试试这个：

select ProjectName,  
ProjectNos,  
isnull([Questionnaire Submission for sripting],'') as c1,  
isnull([Programing of questionnaire and/or ConJoint Design/Email Send out],'') as c2,  
isnull([Quality Check (Desktop and Mobile)],'') as c3,  
isnull([Questionaire link sent to client for review],'') as c4,
isnull([Hard Launch],'') as c5,  
isnull([Data Collection],'') as c6,  
isnull([Quality Check (Sampling)],'') as c7,  
isnull([Status of sampling process sent to client],'') as c8,  
isnull([Data Exported & Cleansed],'') as c9,  
isnull([Coding of Open Answers],'') as c10,  
isnull([Table Report],'') as c11,  
isnull([PPT Report],'') as c12,  
isnull([Data Analysis],'') as c13,  
isnull([Raw Data Delivery to CDT],'')as c14,  
isnull([Quality Check ( Table Report/Raw Data)],'')as c15,  
isnull([Power Point Quality Check ],'')as c16,  
isnull([Final Presentation Delivery to CDT],'')as c17,  
isnull([Extra Analysis (after presentation)],'')as c18,  
isnull([N-visualize report],'')as c19,  
isnull([Excel Delivery],'') as c20 
from (
    select ProjectName,  
    ProjectNos,
    Status_Name,
    [Task_assigned] 
    from tbl_ProjectDetails
    where flag='0') as t
PIVOT   ( 
 max(Status_Name) for   
 [Task_assigned] IN   
 ([Questionnaire Submission for sripting],  
 [Programing of questionnaire and/or ConJoint Design/Email Send out],  
 [Quality Check (Desktop and Mobile)],  
 [Questionaire link sent to client for review],  
  [Hard Launch],  
 [Data Collection],  
 [Quality Check (Sampling)],  
 [Status of sampling process sent to client],  
 [Data Exported & Cleansed ],  
 [Coding of Open Answers],  
 [Table Report],[PPT Report],  
 [Data Analysis],  
 [Raw Data Delivery to CDT],  
 [Quality Check ( Table Report/Raw Data)],  
 [Power Point Quality Check ],  
 [Final Presentation Delivery to CDT],  
 [Extra Analysis (after presentation)],  
 [N-visualize report],[Excel Delivery])) as pivottable

结果

ProjectName ProjectNos  c1              c2      c3              c4  ...
-------------------------------------------------------------------------------
sdsd        adsads                              Not Applicable                                                                  
test 123    123456      Not yet started                                                                         
testfr      785412      Missed deadline                                                                         
TESTNAME    45612       Missed deadline Alert                                                                       
tyeuir      8948948     In progress                                                                         
wwew    2324234234                                              Not yet started

将同一数据列中不同行的记录合并

Club the records in the column of same data in different rows

sql

sql-server

sql-server-2008