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Hi there
My input is a flat file, comma separated values, that has repeatable header-detail groups. In each header-detail group, there can be only one header line but there may be more than one detail lines. Example given below which has two header-detail groups
143,H,33
123,D,43,44,a,4
333,D,65,54,g,3
223,H,345
433,D,23,97,y,1If second value is ‘H’ then it is a header line and if second value is ‘D’ then it is a detail line. I now need to create its schema.
Question: How can I figure out while creating its schema that which is a header line and which is a detail line, so that my schema is created as below:
<input>
<group>
<header>…</header>
<detail>…</detail>
<detail>…</detail>
</group>
<group>
<header>…</header>
<detail>…</detail>
</group>
</input>Please help me in this regard.
Thanks in advance
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try this schema xsd:
<?xml version="1.0" encoding="utf-16"?>
<xs:schema xmlns="http://BizTalk_Server_Project2.FlatFileSchema2" xmlns:b="schemas.microsoft.com/…/2003" targetNamespace="http://BizTalk_Server_Project2.FlatFileSchema2" xmlns:xs="http://www.w3.org/…/XMLSchema">
<xs:annotation>
<xs:appinfo>
<schemaEditorExtension:schemaInfo namespaceAlias="b" extensionClass="Microsoft.BizTalk.FlatFileExtension.FlatFileExtension" standardName="Flat File" xmlns:schemaEditorExtension="schemas.microsoft.com/…/SchemaEditorExtensions" />
<b:schemaInfo standard="Flat File" codepage="65001" default_pad_char=" " pad_char_type="char" count_positions_by_byte="false" parser_optimization="complexity" lookahead_depth="10" 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="Input" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Input">
<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="schemas.microsoft.com/…/2003" />
</xs:appinfo>
</xs:annotation>
<xs:element maxOccurs="unbounded" name="Group">
<xs:annotation>
<xs:appinfo>
<b:recordInfo sequence_number="1" structure="delimited" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" child_delimiter_type="hex" child_delimiter="0x0D 0x0A" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<b:groupInfo sequence_number="0" />
</xs:appinfo>
</xs:annotation>
<xs:element minOccurs="1" maxOccurs="1" name="Header">
<xs:annotation>
<xs:appinfo>
<b:recordInfo structure="delimited" child_delimiter_type="char" child_delimiter="," child_order="infix" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<groupInfo sequence_number="0" xmlns="schemas.microsoft.com/…/2003" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Header_Child1" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Header_Child2" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Header_Child3" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="3" />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element minOccurs="1" maxOccurs="unbounded" name="Details">
<xs:annotation>
<xs:appinfo>
<b:recordInfo structure="delimited" child_delimiter_type="char" child_delimiter="," child_order="infix" preserve_delimiter_for_empty_data="true" suppress_trailing_delimiters="false" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:annotation>
<xs:appinfo>
<groupInfo sequence_number="0" xmlns="schemas.microsoft.com/…/2003" />
</xs:appinfo>
</xs:annotation>
<xs:element name="Details_Child1" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="1" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Details_Child2" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="2" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Details_Child3" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="3" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Details_Child4" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="4" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Details_Child5" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="5" />
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Details_Child6" type="xs:string">
<xs:annotation>
<xs:appinfo>
<b:fieldInfo justification="left" sequence_number="6" />
</xs:appinfo>
</xs:annotation>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
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