ขอรบกวนสอบถามหน่อยครับเกี่ยวกับ Link Data ยังไงก็ขอขอบคุณก่อนเลยครับ

<?xml version="1.0" encoding="UTF-8"?>
-<DataSet xmlns="http://wdtbie03/testeng/hgatray/ws/"> -<xs:schema xmlns="" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:xs="http://www.w3.org/2001/XMLSchema" id="NewDataSet"> -<xs:element msdata:UseCurrentLocale="true" msdata:IsDataSet="true" name="NewDataSet"> -<xs:complexType> -<xs:choice maxOccurs="unbounded" minOccurs="0"> -<xs:element name="Result"> -<xs:complexType> -<xs:sequence> <xs:element name="Code" minOccurs="0" type="xs:int"/> <xs:element name="Description" minOccurs="0" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> -<xs:element name="TrayFile"> -<xs:complexType> -<xs:sequence> <xs:element name="LogID" minOccurs="0" type="xs:decimal"/> <xs:element name="TrayNoByPath" minOccurs="0" type="xs:string"/> <xs:element name="ProductByPath" minOccurs="0" type="xs:string"/> <xs:element name="FoundOnServerDateTime" minOccurs="0" type="xs:string"/> <xs:element name="OCRDate" minOccurs="0" type="xs:string"/> <xs:element name="TDiff" minOccurs="0" type="xs:long"/> <xs:element name="OCRStartTime" minOccurs="0" type="xs:string"/> <xs:element name="OCRFinishTime" minOccurs="0" type="xs:string"/> <xs:element name="OCRMachine" minOccurs="0" type="xs:string"/> <xs:element name="OCRByEN" minOccurs="0" type="xs:string"/> <xs:element name="ProductByLogFile" minOccurs="0" type="xs:string"/> <xs:element name="Customer" minOccurs="0" type="xs:string"/> <xs:element name="TrayNoByLogFile" minOccurs="0" type="xs:string"/> <xs:element name="LotNo" minOccurs="0" type="xs:string"/> <xs:element name="Suspension" minOccurs="0" type="xs:string"/> <xs:element name="AssyLine" minOccurs="0" type="xs:string"/> <xs:element name="ReadStatus" minOccurs="0" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> -<xs:element name="Document" msdata:Locale="en-US" msdata:CaseSensitive="False"> -<xs:complexType> -<xs:sequence> <xs:element name="LogID" minOccurs="0" type="xs:decimal"/> <xs:element name="DocumentNo" minOccurs="0" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> -<xs:element name="HGA_SN"> -<xs:complexType> -<xs:sequence> <xs:element name="LogID" minOccurs="0" type="xs:decimal"/> <xs:element name="TrayPosition" minOccurs="0" type="xs:string"/> <xs:element name="SN" minOccurs="0" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> </xs:choice> </xs:complexType> </xs:element> </xs:schema> -<diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1"> -<NewDataSet xmlns=""> -<Result diffgr:id="Result1" diffgr:hasChanges="inserted" msdata:rowOrder="0"> <Code>0</Code> <Description>OK</Description> </Result> -<TrayFile diffgr:id="TrayFile1" msdata:rowOrder="0"> <LogID>39887170</LogID> <TrayNoByPath>EZ0000076B</TrayNoByPath> <ProductByPath>TRAILS_8_SDPN</ProductByPath> <FoundOnServerDateTime>18-Sep-2015 02:37:54</FoundOnServerDateTime> <OCRDate>9/18/2015</OCRDate> <TDiff>9</TDiff> <OCRStartTime>02:36:35</OCRStartTime> <OCRFinishTime>02:36:44</OCRFinishTime> <OCRMachine>UNOCR52</OCRMachine> <OCRByEN/> <ProductByLogFile>TRAILS_8_SDPN</ProductByLogFile> <Customer>WD</Customer> <TrayNoByLogFile>EZ0000076B</TrayNoByLogFile> <LotNo>WDA7C_AB2</LotNo> <Suspension>HTO-5MU</Suspension> <AssyLine>N50837</AssyLine> <ReadStatus>Unread</ReadStatus> </TrayFile> -<Document diffgr:id="Document1" diffgr:hasChanges="inserted" msdata:rowOrder="0"> <LogID>39887170</LogID> <DocumentNo>PN#69914-15-SBB</DocumentNo> </Document> -<Document diffgr:id="Document2" diffgr:hasChanges="inserted" msdata:rowOrder="1"> <LogID>39887170</LogID> <DocumentNo>STR#G22021SN</DocumentNo> </Document> -<HGA_SN diffgr:id="HGA_SN1" msdata:rowOrder="0"> <LogID>39887170</LogID> <TrayPosition>HGA1</TrayPosition> <SN>WDA7DW3F</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN2" msdata:rowOrder="1"> <LogID>39887170</LogID> <TrayPosition>HGA2</TrayPosition> <SN>WDA7DW3E</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN3" msdata:rowOrder="2"> <LogID>39887170</LogID> <TrayPosition>HGA3</TrayPosition> <SN>WDA7CW2Y</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN4" msdata:rowOrder="3"> <LogID>39887170</LogID> <TrayPosition>HGA4</TrayPosition> <SN>WDA7CW2X</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN5" msdata:rowOrder="4"> <LogID>39887170</LogID> <TrayPosition>HGA5</TrayPosition> <SN>WDA7DW3M</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN6" msdata:rowOrder="5"> <LogID>39887170</LogID> <TrayPosition>HGA6</TrayPosition> <SN>WDA7DW3N</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN7" msdata:rowOrder="6"> <LogID>39887170</LogID> <TrayPosition>HGA7</TrayPosition> <SN>WDA7DW3T</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN8" msdata:rowOrder="7"> <LogID>39887170</LogID> <TrayPosition>HGA8</TrayPosition> <SN>WDA7DW3U</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN9" msdata:rowOrder="8"> <LogID>39887170</LogID> <TrayPosition>HGA9</TrayPosition> <SN>WDA7DW3V</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN10" msdata:rowOrder="9"> <LogID>39887170</LogID> <TrayPosition>HGA10</TrayPosition> <SN>WDA7DW3W</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN11" msdata:rowOrder="10"> <LogID>39887170</LogID> <TrayPosition>HGA11</TrayPosition> <SN>WDA7DW3X</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN12" msdata:rowOrder="11"> <LogID>39887170</LogID> <TrayPosition>HGA12</TrayPosition> <SN>WDA7DW3Y</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN13" msdata:rowOrder="12"> <LogID>39887170</LogID> <TrayPosition>HGA13</TrayPosition> <SN>WDA7DW3Z</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN14" msdata:rowOrder="13"> <LogID>39887170</LogID> <TrayPosition>HGA14</TrayPosition> <SN>WDA7DW31</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN15" msdata:rowOrder="14"> <LogID>39887170</LogID> <TrayPosition>HGA15</TrayPosition> <SN>WDA7DW33</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN16" msdata:rowOrder="15"> <LogID>39887170</LogID> <TrayPosition>HGA16</TrayPosition> <SN>WDA7DW34</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN17" msdata:rowOrder="16"> <LogID>39887170</LogID> <TrayPosition>HGA17</TrayPosition> <SN>WDA7CW2N</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN18" msdata:rowOrder="17"> <LogID>39887170</LogID> <TrayPosition>HGA18</TrayPosition> <SN>WDA7CW2S</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN19" msdata:rowOrder="18"> <LogID>39887170</LogID> <TrayPosition>HGA19</TrayPosition> <SN>WDA7CW2T</SN> </HGA_SN> -<HGA_SN diffgr:id="HGA_SN20" msdata:rowOrder="19"> <LogID>39887170</LogID> <TrayPosition>HGA20</TrayPosition> <SN>WDA7CW2U</SN> </HGA_SN> </NewDataSet> </diffgr:diffgram> </DataSet>