Question

我有两个xmls需要合并到csv中。

第一个xml包含如下数据：

<id>1111</id>
<FirstXmlColumn1>1First</FirstXmlColumn1>
<FirstXmlColumn2>1second</FirstXmlColumn2>
<FirstXmlColumn3>1Third</FirstXmlColumn3>

第二个xml包含如下数据：

<id>2222</id>
<SecondXmlColumn1>2First</SecondXmlColumn1>
<SecondXmlColumn2>2second</SecondXmlColumn2>
<SecondXmlColumn3>2Third</SecondXmlColumn3>

带有数据的预期CSV（+标题）：

id1, id2, FirstXmlColumn1,SecondXmlColumn1, FirstXmlColumn2, SecondXmlColumn2, FirstXmlColumn3, SecondXmlColumn3

111,    ,  1first        ,                 ,  1second       ,                ,    1third       ,   

   , 222,                ,   2first        ,                ,  2second       ,                 ,    2third

我无法将两个模式的数据合并到平面文件模式中。我尝试使用带有两个模式的map作为输入，但无法获得正确的结果。 我希望下一条记录中的第二个架构的数据。 csv包含两个xmls的标题。 使用平面文件获取csv的输出。所有这些都很好。

Answer 1

自定义写入 xslt ，循环两个输入节点，将输出节点保留在这些循环中，解决了我的问题。

Answer 2

使用此平面文件架构：

<?xml version="1.0" encoding="utf-16"?>
<xs:schema xmlns="http://BizTalk_Server_Project1.FlatFileSchema1" xmlns:b="http://schemas.microsoft.com/BizTalk/2003" targetNamespace="http://BizTalk_Server_Project1.FlatFileSchema1" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:annotation>
    <xs:appinfo>
      <schemaEditorExtension:schemaInfo namespaceAlias="b" extensionClass="Microsoft.BizTalk.FlatFileExtension.FlatFileExtension" standardName="Flat File" xmlns:schemaEditorExtension="http://schemas.microsoft.com/BizTalk/2003/SchemaEditorExtensions" />
      <b:schemaInfo standard="Flat File" codepage="65001" default_pad_char=" " pad_char_type="char" count_positions_by_byte="false" parser_optimization="speed" lookahead_depth="3" suppress_empty_nodes="false" generate_empty_nodes="true" allow_early_termination="false" early_terminate_optional_fields="false" allow_message_breakup_of_infix_root="false" compile_parse_tables="false" root_reference="Root" />
    </xs:appinfo>
  </xs:annotation>
  <xs:element name="Root">
    <xs:annotation>
      <xs:appinfo>
        <b:recordInfo structure="delimited" child_delimiter_type="hex" child_delimiter="0xD 0xA" child_order="infix" sequence_number="1" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
      </xs:appinfo>
    </xs:annotation>
    <xs:complexType>
      <xs:sequence>
        <xs:annotation>
          <xs:appinfo>
            <groupInfo sequence_number="0" xmlns="http://schemas.microsoft.com/BizTalk/2003" />
          </xs:appinfo>
        </xs:annotation>
        <xs:element name="Header">
          <xs:annotation>
            <xs:appinfo>
              <b:recordInfo structure="delimited" child_delimiter_type="char" child_delimiter="," child_order="infix" sequence_number="1" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" />
            </xs:appinfo>
          </xs:annotation>
          <xs:complexType>
            <xs:sequence>
              <xs:annotation>
                <xs:appinfo>
                  <groupInfo sequence_number="0" xmlns="http://schemas.microsoft.com/BizTalk/2003" />
                </xs:appinfo>
              </xs:annotation>
              <xs:element name="Id1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="1" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Id2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="2" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Record1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="3" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Node1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="4" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Record2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="5" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Node2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="6" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Record3" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="7" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element name="Node3" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="8" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element maxOccurs="unbounded" name="Child2">
          <xs:annotation>
            <xs:appinfo>
              <b:recordInfo structure="delimited" child_delimiter_type="char" child_delimiter="," child_order="postfix" sequence_number="2" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="true" />
            </xs:appinfo>
          </xs:annotation>
          <xs:complexType>
            <xs:sequence>
              <xs:annotation>
                <xs:appinfo>
                  <groupInfo sequence_number="0" xmlns="http://schemas.microsoft.com/BizTalk/2003" />
                </xs:appinfo>
              </xs:annotation>
              <xs:element minOccurs="0" name="id1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="1" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="id2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="2" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Record1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="3" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Node1" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="4" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Record2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="5" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Node2" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="6" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Record3" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="7" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
              <xs:element minOccurs="0" name="Node3" type="xs:string">
                <xs:annotation>
                  <xs:appinfo>
                    <b:fieldInfo justification="left" sequence_number="8" />
                    <fieldInfo sequence_number="8" justification="left" />
                  </xs:appinfo>
                </xs:annotation>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>
</xs:schema>

这张地图：

flat file map

产生您想要的输出。关键是一个带有两个输入的循环functoid。我还必须在子节点上使minOccurs = 0 - 但我也可以将它们的值设置为空。（我使用地图上的节点属性设置标头值以生成所需的标头值。）

合并多个xml并在Biztalk中输出csv

2 个答案: