Export Column

<Biml xmlns="http://schemas.varigence.com/biml.xsd">
    <Packages>
        <Package Name="My Package" ConstraintMode="Parallel">
            <Tasks>     
                <Dataflow Name="My Dataflow Task">
                    <Transformations>
                        <OleDbSource Name="FedReserve" ConnectionName="FederalReserveInstruments">
                            <DirectInput>select * from DimInstrument</DirectInput>
                        </OleDbSource>
                        <DerivedColumns Name="Derived Columns">
                            <InputPath OutputPathName="FedReserve.Output" />
                            <Columns>
                                <Column DataType="String" Length="50" Name="FileLocation">"C:\\Users\\MyName\\Documents\\urls.txt"</Column>
                            </Columns>
                        </DerivedColumns>

                        <!-- Exports the Url column to the file specified by FileLocation -->
                        <ExportColumn Name="Export Column Transformation">
                            <Columns>
                                <Column FilePathColumn="FileLocation" ExtractColumn="Url" AllowAppend="true" />
                            </Columns>
                            <InputPath OutputPathName="Derived Columns.Output" />
                        </ExportColumn>
                    </Transformations>
                </Dataflow>
            </Tasks>
        </Package>
    </Packages>
</Biml>