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Sql 没有得到适当的结构_Sql_Sql Server_Tsql_Stored Procedures - Fatal编程技术网

Sql 没有得到适当的结构

Sql 没有得到适当的结构,sql,sql-server,tsql,stored-procedures,Sql,Sql Server,Tsql,Stored Procedures,我有这样的存储过程: CREATE PROCEDURE [dbo].[Poll_EDI834_5010] AS BEGIN SELECT Header.ST01, Line.PER04__CommunicationNumber , (SELECT Member_Ref.REF01_ReferenceIdentificationQualifier FROM EDI834_5010_2000_RefLoo

我有这样的存储过程:

CREATE PROCEDURE [dbo].[Poll_EDI834_5010] 
AS 
BEGIN 
SELECT     Header.ST01,   
           Line.PER04__CommunicationNumber ,
           (SELECT  Member_Ref.REF01_ReferenceIdentificationQualifier
            FROM    EDI834_5010_2000_RefLoop Member_Ref  
            WHERE   Member_Ref.Id_Header = Header.BGN02__TransactionSetIdentifierCode             
            AND     Member_Ref.Id_Loop2000 = Line.Member_Id
            FOR XML AUTO, ELEMENTS, TYPE),    
           VLine.HD01_MaintenanceTypeCode,    
           (SELECT  ClaimDTP.DTP01__DateTimeQualifier 
            FROM    EDI834_5010_2300_DTPLoop ClaimDTP      
            WHERE   ClaimDTP.Id_Header = Header.BGN02__TransactionSetIdentifierCode      
            AND     ClaimDTP.Id_Loop2000 = Line.Member_Id      
            AND     ClaimDTP.Id_Loop2300 = VLine.Id_Claim      
            FOR XML AUTO, ELEMENTS, TYPE) 
FROM       EDI834_5010_Header   Header  
JOIN       EDI834_5010_2000     Line   ON Header.BGN02__TransactionSetIdentifierCode = Line.Header_Id 
JOIN       EDI834_5010_2300Loop VLine  ON Header.BGN02__TransactionSetIdentifierCode = VLine.Id_Header_Id andVLine.Id_Loop2000=Line.Member_Id
FOR XML AUTO, ELEMENTS 
END 
GO 
<Header>
     <Line>
        <MemberRef> </MemberRef>
        <MemberRef> </MemberRef>
        <VLine>
           <Claim_DTP>  </Claim_DTP>
           <Claim_DTP>  </Claim_DTP>
         </VLine>
     </Line>
 </Header>
我得到的数据结构如下:

CREATE PROCEDURE [dbo].[Poll_EDI834_5010] 
AS 
BEGIN 
SELECT     Header.ST01,   
           Line.PER04__CommunicationNumber ,
           (SELECT  Member_Ref.REF01_ReferenceIdentificationQualifier
            FROM    EDI834_5010_2000_RefLoop Member_Ref  
            WHERE   Member_Ref.Id_Header = Header.BGN02__TransactionSetIdentifierCode             
            AND     Member_Ref.Id_Loop2000 = Line.Member_Id
            FOR XML AUTO, ELEMENTS, TYPE),    
           VLine.HD01_MaintenanceTypeCode,    
           (SELECT  ClaimDTP.DTP01__DateTimeQualifier 
            FROM    EDI834_5010_2300_DTPLoop ClaimDTP      
            WHERE   ClaimDTP.Id_Header = Header.BGN02__TransactionSetIdentifierCode      
            AND     ClaimDTP.Id_Loop2000 = Line.Member_Id      
            AND     ClaimDTP.Id_Loop2300 = VLine.Id_Claim      
            FOR XML AUTO, ELEMENTS, TYPE) 
FROM       EDI834_5010_Header   Header  
JOIN       EDI834_5010_2000     Line   ON Header.BGN02__TransactionSetIdentifierCode = Line.Header_Id 
JOIN       EDI834_5010_2300Loop VLine  ON Header.BGN02__TransactionSetIdentifierCode = VLine.Id_Header_Id andVLine.Id_Loop2000=Line.Member_Id
FOR XML AUTO, ELEMENTS 
END 
GO 
<Header>
     <Line>
        <MemberRef> </MemberRef>
        <MemberRef> </MemberRef>
        <VLine>
           <Claim_DTP>  </Claim_DTP>
           <Claim_DTP>  </Claim_DTP>
         </VLine>
     </Line>
 </Header>

我的问题是我希望数据看起来像这样:

  <Header>
    <Line>
       <MemberRef> </MemberRef>
       <MemberRef> </MemberRef>
       <VLine>
         <Claim_DTP>  </Claim_DTP>
         <Claim_DTP>  </Claim_DTP>
      </VLine>
       <VLine>
         <Claim_DTP>  </Claim_DTP>
         <Claim_DTP>  </Claim_DTP>
       </VLine>
   </Line>
</Header>

为什么我的
VLine
节点不重复?但是当我删除子查询
成员\u Ref
时,我得到了适当的结构。但我需要那个子查询。有什么方法可以实现这种结构吗?

对此不确定


这些字段名看起来真的很糟糕。精确解有什么不同?我可以编辑我的答案,以便其他人可以从你的问题中学习。(对不起,我没有你的数据库,所以我无法测试自己)这几乎是一样的唯一区别是我必须添加上述解决方案中给出的3行代码…非常感谢。为了帮助约翰