Row Sampling

<Biml xmlns="http://schemas.varigence.com/biml.xsd">
    <Packages>
        <Package Name="My Package" ConstraintMode="Linear" >
            <Tasks>
                <Dataflow Name="My Dataflow Task">
                    <Transformations>
                        <OleDbSource Name="FedReserve" ConnectionName="FederalReserveInstruments">
                            <DirectInput>select * from DimInstrument</DirectInput>
                        </OleDbSource>
                        <!-- Gets a random sample of 25 rows from DimInstrument -->
                        <RowSampling Name="Percentage Sampling Transformation" NumberOfRows="25" />
                        <FlatFileDestination Name="OutputFile" ConnectionName="FlatFileConnection" >

                        </FlatFileDestination>
                    </Transformations>
                </Dataflow>
            </Tasks>
        </Package>
    </Packages>
</Biml>