Varigence, Inc.

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Biml Snippets
DataFlow (External) Property

<Biml xmlns="http://schemas.varigence.com/biml.xsd">
    <Packages>
        <Package Name="My Package" ConstraintMode="Linear">
            <Tasks>		
                <Dataflow Name="My Dataflow Task">
					<!-- External property used to set the SqlCommand property of the lookup transformation. -->
					<Expressions>
                        <Expression ExternalProperty="[Lookup Transformation].[SqlCommand]"> @[User::MyQuery] </Expression>
					</Expressions>
                    <Transformations>
						<OleDbSource Name="SurveyResponses" ConnectionName="SportsData">
							<Columns>
                                <Column SourceColumn="SurveyId" SortKeyPosition="1" />
                                <Column SourceColumn="Attribute" SortKeyPosition="2" />
                                <Column SourceColumn="Response" SortKeyPosition="3" />
								<Column SourceColumn="NewResponse" SortKeyPosition="0" TargetColumn="NewReponse" />
							</Columns>
							<DirectInput>select * from SurveyResponses order by surveyid, attribute, response</DirectInput>
		                </OleDbSource>
						<Lookup Name="Lookup Transformation" OleDbConnectionName="SportsData" NoMatchBehavior="IgnoreFailure" CacheMode="None">
							<Inputs>
                                <Column SourceColumn="Attribute" TargetColumn="Attribute" />
								<Column SourceColumn="SurveyId" TargetColumn="SurveyId" />
							</Inputs>
							<Outputs>
                                <Column SourceColumn="Response" TargetColumn="NewReponse" />
							</Outputs>
							<InputPath OutputPathName="SurveyResponses.Output" />
							<DirectInput>select * from JuniorSurveyResponses</DirectInput>
						</Lookup>
						<FlatFileDestination Name="OutputFile" ConnectionName="FlatFileConnection" Overwrite="true">
							<Columns>
								<Column SourceColumn="SurveyId" TargetColumn="SurveyId" />
                                <Column SourceColumn="Attribute" TargetColumn="Attribute" />
                                <Column SourceColumn="Response" TargetColumn="Response" />
                                <Column SourceColumn="NewResponse" TargetColumn="NewResponse" IsUsed="true" />
							</Columns>
						</FlatFileDestination>
						
                    </Transformations>
                	<Variables>
                		<Variable Name="MyQuery" DataType="String" ReadOnly="true">select * from JuniorSurveyResponses</Variable>
                	</Variables>
                </Dataflow>
            </Tasks>
        </Package>
    </Packages>
</Biml>