要在sql表中显示的XML格式数据仅包含特定列（无重复项）

时间：2017-06-21 11:35:18

标签： sql-server xml

以下XML变量应显示包含以下列的表： -

标识符| ModelVariant | BomElement 

declare @xmlData XML='<UICK>
<KEM count="2" change="created">
<Identifier>ZAP46817</Identifier>
<ChangeLevel>1</ChangeLevel>
<Editor>GGV</Editor>
<ReleaseDateTime>2017-06-12T05:40:40</ReleaseDateTime>
<EngineeringScope>2528R ''P''  RELEASE</EngineeringScope>
<Reason>NYLON HOSE E "P" RELEASE FOR NEW ZEALANDMATURITY CHANGE</Reason>
<Status>REFER PROJECT</Status>
<LegalRelevance>no</LegalRelevance>
<SpecialToolsRequirement>N</SpecialToolsRequirement>
<CircularTechnicalLetterAvailability>N</CircularTechnicalLetterAvailability>
<ExaustRelevance>N</ExaustRelevance>
<StopNoticeType>N</StopNoticeType>
<Request>
  <Organization>requester</Organization>
  <Person>VINOTHKUMA</Person>
  <Department>TP/ACI</Department>
  <DateTime>2017-06-02T00:00:00</DateTime>
</Request>
<Update>
  <Organization>main editor</Organization>
  <Person>VINOTHKUMA</Person>
  <Department>TP/ACI</Department>
  <DateTime>2017-06-02T00:00:00</DateTime>
</Update>
<Approval>
  <Organization>approver</Organization>
  <Person>RPRABHU</Person>
  <Department>TP/ACI</Department>
  <DateTime>2017-06-09T00:00:00</DateTime>
</Approval>
<Authorization>
  <Organization>authorizer</Organization>
  <Person>VJAJI</Person>
  <Department>TP/ACI</Department>
  <DateTime>2017-06-09T00:00:00</DateTime>
</Authorization>
<ProductDocumentationUpdate>
  <Organization>product documentation editor</Organization>
  <Person>VIGNEB</Person>
  <Department>TP/AIH</Department>
  <DateTime>2017-06-06T00:00:00</DateTime>
</ProductDocumentationUpdate>
<Further-1>
  <Organization>CONTROLLED BY       </Organization>
  <Person>SARAVANAN</Person>
  <Department>TP/AIH</Department>
</Further-1>
<ProjectIdentifier>DICVPVH-Y17</ProjectIdentifier>
<ProjectName>HDT PROJECT 2017  HDT VEHICLE SERIES 2017</ProjectName>
<ChangeRequestIdentifier>NO CR</ChangeRequestIdentifier>
<TechnicalData>no</TechnicalData>
<Distributor>FQ</Distributor>
<KemType>A</KemType>
<StopNoticeCauseCode>U</StopNoticeCauseCode>
<ChangeCategories>
  <Category>
    <Identifier>5</Identifier>
    <Name>MaturityLevelChange</Name>
  </Category>
</ChangeCategories>
<MATERIALMASTERS>
  <PART_MATERIALMASTER count="1" change="modified">
    <Identifier>A4004204731</Identifier>
    <ChangeLevel>3</ChangeLevel>
    <UnitOfQuantity>each</UnitOfQuantity>
    <EnglishName>ZB COMPRESSED AIR LINE/MB/2528R 6X25700 ABS/TEST CON</EnglishName>
    <SpanishName>ZB TUB.P.AIRE COMP / MB/2528R 6X2 5700WB ABS/TEST CON</SpanishName>
    <PortugueseName>ZB TBO.AR COMPRIM. / MB/2528R 6X2 5700WB ABS/TEST CON</PortugueseName>
    <FrenchName>ZB COND AIR COMPR / MB/2528R 6X2 5700WB ABS/TEST CON</FrenchName>
    <DrawingGeometryChangeLevel>1</DrawingGeometryChangeLevel>
    <SecurityRelevance>N</SecurityRelevance>
    <CertificationRelevance>N</CertificationRelevance>
    <PartsListElementType>assembly</PartsListElementType>
    <ReferenceDrawingType>06.04.2017</ReferenceDrawingType>
    <CADIdType>G</CADIdType>
    <FlashwareDocumentationRelevantPart>no</FlashwareDocumentationRelevantPart>
    <TheftRelevantPart>no</TheftRelevantPart>
    <ReleaseItemType>SERIE</ReleaseItemType>
    <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    <LeadingDocumentationGroup>KH</LeadingDocumentationGroup>
    <SharedPartFlag>no</SharedPartFlag>
    <ChangeText>MATURITY CHANGE</ChangeText>
    <TermID>0500002680</TermID>
    <RSK>
      <RSK-NL>LUCHTDRUKLEIDING</RSK-NL>
      <RSK-PL>PRZEWOD SPREZ. POW.</RSK-PL>
      <RSK-DA>TRYKLUFTROER</RSK-DA>
      <RSK-FR>CONDUITE DAIR COMPRIME</RSK-FR>
      <RSK-HU>SURITETTLEVEGOVEZETEK</RSK-HU>
      <RSK-TR>BASINCLI HAVA HATTI</RSK-TR>
      <RSK-CS>POTRUBI TLAKOVZDUSNE</RSK-CS>
      <RSK-DE>DRUCKLUFTLTG.</RSK-DE>
      <RSK-SV>TRYCKLUFTSLEDNING</RSK-SV>
      <RSK-SK>VEDENIE VZDUCHU</RSK-SK>
      <RSK-EN>COMPRESSED AIR LINE</RSK-EN>
      <RSK-ES>TUBERIA</RSK-ES>
      <RSK-IT>TUBAZIONE PNEUMATICA</RSK-IT>
      <RSK-PT>TUBO DO AR COMPRIMIDO</RSK-PT>
      <RSK-BG>??????????? ?????.????.</RSK-BG>
      <RSK-RU>????????????</RSK-RU>
      <RSK-ZH>??????</RSK-ZH>
    </RSK>
  </PART_MATERIALMASTER>
  <PART_MATERIALMASTER count="2" change="modified">
    <Identifier>A4004209329</Identifier>
    <ChangeLevel>3</ChangeLevel>
    <UnitOfQuantity>each</UnitOfQuantity>
    <EnglishName>ZB COMPRESSED AIR LINE/ACC 6X2 5700W/G131/BS4/PTO/RHD</EnglishName>
    <SpanishName>ZB TUB.P.AIRE COMP / ACC 6X2 5700WB/BS4/PTO/RHD</SpanishName>
    <PortugueseName>ZB TUBO DO AR COMPRIMIDO / ACC 6X2 5700WB/BS4/PTO/RHD</PortugueseName>
    <FrenchName>ZB CONDUITE AIR COMPRIME / ACC 6X2 5700WB/BS4/PTO/RHD</FrenchName>
    <DrawingGeometryChangeLevel>1</DrawingGeometryChangeLevel>
    <SecurityRelevance>N</SecurityRelevance>
    <CertificationRelevance>N</CertificationRelevance>
    <PartsListElementType>assembly</PartsListElementType>
    <ReferenceDrawingType>07.04.2017</ReferenceDrawingType>
    <CADIdType>G</CADIdType>
    <FlashwareDocumentationRelevantPart>no</FlashwareDocumentationRelevantPart>
    <TheftRelevantPart>no</TheftRelevantPart>
    <ReleaseItemType>SERIE</ReleaseItemType>
    <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    <LeadingDocumentationGroup>KH</LeadingDocumentationGroup>
    <SharedPartFlag>no</SharedPartFlag>
    <ChangeText>MATURITY CHANGE</ChangeText>
    <TermID>0500002680</TermID>
    <RSK>
      <RSK-NL>LUCHTDRUKLEIDING</RSK-NL>
      <RSK-PL>PRZEWOD SPREZ. POW.</RSK-PL>
      <RSK-DA>TRYKLUFTROER</RSK-DA>
      <RSK-FR>CONDUITE DAIR COMPRIME</RSK-FR>
      <RSK-HU>SURITETTLEVEGOVEZETEK</RSK-HU>
      <RSK-TR>BASINCLI HAVA HATTI</RSK-TR>
      <RSK-CS>POTRUBI TLAKOVZDUSNE</RSK-CS>
      <RSK-DE>DRUCKLUFTLTG.</RSK-DE>
      <RSK-SV>TRYCKLUFTSLEDNING</RSK-SV>
      <RSK-SK>VEDENIE VZDUCHU</RSK-SK>
      <RSK-EN>COMPRESSED AIR LINE</RSK-EN>
      <RSK-ES>TUBERIA</RSK-ES>
      <RSK-IT>TUBAZIONE PNEUMATICA</RSK-IT>
      <RSK-PT>TUBO DO AR COMPRIMIDO</RSK-PT>
      <RSK-BG>??????????? ?????.????.</RSK-BG>
      <RSK-RU>????????????</RSK-RU>
      <RSK-ZH>??????</RSK-ZH>
    </RSK>
  </PART_MATERIALMASTER>
</MATERIALMASTERS>
<BOMMASTERS>
  <LOWER_BOM_HEADER count="1" change="modified">
    <ParentBomElement>A4004204731</ParentBomElement>
    <BomPosition change="deleted">
      <BomElement>A4004291808</BomElement>
      <Position>000010</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>V</MaturityLevel>
      <Plant>FQ, D, FH, FR, U, UD, Z</Plant>
      <ReleaseDesignChangeOrder>ZAP718915</ReleaseDesignChangeOrder>
    </BomPosition>
    <BomPosition change="created">
      <BomElement>A4004291808</BomElement>
      <Position>000010</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>P</MaturityLevel>
      <Plant>FQ, FH</Plant>
      <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    </BomPosition>
  </LOWER_BOM_HEADER>
  <LOWER_BOM_HEADER count="2" change="modified">
    <ParentBomElement>Z40086626</ParentBomElement>
    <BomPosition change="deleted">
      <BomElement>A4004209329</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>V</MaturityLevel>
      <Plant>FQ, FR, U, UM, DW, J, SR, TD, TY, Z, EK, ZV</Plant>
      <ReleaseDesignChangeOrder>ZAP31815</ReleaseDesignChangeOrder>
    </BomPosition>
    <BomPosition change="created">
      <BomElement>A4004209329</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>P</MaturityLevel>
      <Plant>FQ, FH</Plant>
      <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    </BomPosition>
  </LOWER_BOM_HEADER>
  <LOWER_BOM_HEADER count="3" change="modified">
    <ParentBomElement>A4004209329</ParentBomElement>
    <BomPosition change="deleted">
      <BomElement>A4004296901</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>V</MaturityLevel>
      <Plant>FQ, FR, U, UM, DW, J, SR, TD, TY, Z, EK, ZV</Plant>
      <ReleaseDesignChangeOrder>ZAP31815</ReleaseDesignChangeOrder>
    </BomPosition>
    <BomPosition change="created">
      <BomElement>A4004296901</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>P</MaturityLevel>
      <Plant>FQ, FH</Plant>
      <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    </BomPosition>
  </LOWER_BOM_HEADER>
  <LOWER_BOM_HEADER count="4" change="modified">
    <ParentBomElement>Z40086699</ParentBomElement>
    <BomPosition change="deleted">
      <BomElement>A4004204731</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>V</MaturityLevel>
      <Plant>FQ, D, FH, FR, U, UD, Z</Plant>
      <ReleaseDesignChangeOrder>ZAP718915</ReleaseDesignChangeOrder>
    </BomPosition>
    <BomPosition change="created">
      <BomElement>A4004204731</BomElement>
      <Position>000100</Position>
      <Quantity>1</Quantity>
      <UnitOfQuantity>each</UnitOfQuantity>
      <MaturityLevel>P</MaturityLevel>
      <Plant>FQ, FH</Plant>
      <ReleaseDesignChangeOrder>ZAP46817</ReleaseDesignChangeOrder>
    </BomPosition>
  </LOWER_BOM_HEADER>
  <UPPER_BOM_HEADER count="5" change="modified">
    <ModelVariant>F400216220D130390</ModelVariant>
    <BomPosition change="deleted">
      <Group>S429</Group>
      <Scope>SN42240</Scope>
      <Position>000280</Position>
      <BomElement>Z40086626</BomElement>
      <Quantity>1</Quantity>
      <MaturityLevel>T</MaturityLevel>
    </BomPosition>
    <BomPosition change="deleted">
      <Group>S429</Group>
      <Scope>SN42240</Scope>
      <Position>000300</Position>
      <BomElement>Z40086699</BomElement>
      <Quantity>1</Quantity>
      <MaturityLevel>T</MaturityLevel>
    </BomPosition>
    <BomPosition change="created">
      <Group>S429</Group>
      <Scope>SN42240</Scope>
      <Position>000280</Position>
      <BomElement>Z40086626</BomElement>
      <Quantity>1</Quantity>
      <MaturityLevel>P</MaturityLevel>
    </BomPosition>
    <BomPosition change="created">
      <Group>S429</Group>
      <Scope>SN42240</Scope>
      <Position>000300</Position>
      <BomElement>Z40086699</BomElement>
      <Quantity>1</Quantity>
      <MaturityLevel>P</MaturityLevel>
    </BomPosition>
  </UPPER_BOM_HEADER>
</BOMMASTERS>
</KEM>
</UICK>'

我正在使用以下代码来获取数据，但它没有正确显示。 它应该显示 - ＆gt;在内部标记一个标识符值，然后在BOMPosition节点内的UPPER_BOM_HEADER和BomElement值内的多个ModelVariant值。确切地说，应该是根据以下URL。 父节点现在包含一个，它可以包含更多数量的节点，如上面的详细信息。

SELECT  doc.col.value('(/ UICK / KEM/Identifier/text())[1]','VARCHAR(100)') Identifier,doc.col.value('(/ UICK / KEM/BOMMASTERS / UPPER_BOM_HEADER/ModelVariant/text())[1]','VARCHAR(100)') ModelVariant,doc.col.value('(/ UICK / KEM/BOMMASTERS / UPPER_BOM_HEADER / BomPosition/BomElement/text())[1]','VARCHAR(100)') BomElement FROM @xmlData.nodes('/ UICK / KEM/*') doc(col)

1 个答案:

答案 0 :(得分：1)

你的问题还不清楚......下次请尝试减少!!! 你的样本数据到所需的最低要求，看看你需要什么，请提供预期的输出

我的神奇晶球告诉我，你可能正在寻找这样的东西：

SELECT  @xmlData.value('(/UICK/KEM/Identifier/text())[1]','NVARCHAR(100)') Identifier
       ,u_bom.value('(ModelVariant/text())[1]','VARCHAR(100)') ModelVariant
       ,bomP.value('(BomElement/text())[1]','VARCHAR(100)') BomElement 
FROM @xmlData.nodes('/UICK/KEM/BOMMASTERS/UPPER_BOM_HEADER') A(u_bom)
CROSS APPLY u_bom.nodes('BomPosition') AS B(bomP)

更新：对于多个<KEM>

（提示请避免变色龙问题！）

试试这样：

SELECT  kem.value('(Identifier/text())[1]','NVARCHAR(100)') Identifier
       ,u_bom.value('(ModelVariant/text())[1]','VARCHAR(100)') ModelVariant
       ,bomP.value('(BomElement/text())[1]','VARCHAR(100)') BomElement 
FROM @xmlData.nodes('/UICK/KEM') AS A(kem)
CROSS APPLY kem.nodes('BOMMASTERS/UPPER_BOM_HEADER') B(u_bom)
CROSS APPLY u_bom.nodes('BomPosition') AS C(bomP)
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