Adf Dataflow Flatten Transformation Element

API Type:

Varigence.Languages.Biml.DataFactory.AstAdfDataflowFlattenTransformationNode

X-Ref:

• Ast Adf Dataflow Flatten Transformation Node
• Ast Adf Dataflow Single Input Transformation Base Node
• Ast Adf Dataflow Single Output Transformation Base Node
• Ast Adf Dataflow Transformation Base Node
• Ast Adf Dataflow Component Base Node
• Ast Scope Boundary Node

Attributes

Attribute	API Type	Default	Description
InputStreamName	AstAdfDataflowOutputStreamNode		A reference to a previous component's output stream. This is a required reference to an existing definiton.
Name	String		Specifies the name of the object. This name can be used to reference this object from anywhere else in the program. This is a required property
UnrollBy	String		Name of the array to flatten. This is a required property
PartitionOption	AdfDataflowPartitionOption	CurrentPartitioning	Specifies how the user would like to handle partitioning inside of dataflow components.
SkipDuplicateInputColumns	String		Specifies whether to skip duplicate input columns.
SkipDuplicateOutputColumns	String		Specifies whether to skip duplicate output columns.
UnrollRoot	String		Level of hierarchy included in the flattening.

Singleton Children

Child	API Type	Description
<RoundRobin />	AstAdfRoundRobinPartitionSettingsNode	Settings node for Round Robin partitioning in dataflow components.
<Hash />	AstAdfHashPartitionSettingsNode	Settings node for Hash partitioning in dataflow components.
<DynamicRange />	AstAdfDynamicRangePartitionSettingsNode	Settings node for Dynamic Range partitioning in dataflow components.
<FixedRange />	AstAdfFixedRangePartitionSettingsNode	Settings node for Fixed Range partitioning in dataflow components.
<Key />	AstAdfKeyPartitionSettingsNode	Settings node for Key partitioning in dataflow components.

Collection Children

Child	API Type	Description
<Annotations>     <Annotation /> </Annotations>	AstAnnotationNode	This is a collection of annotation items that can be used to specify documentation, tags, or other information. Annotations are particularly useful for storing information about nodes that can be used by BimlScript code.
<InputColumns>     Multiple Choices... </InputColumns>	AstAdfDataflowComponentColumnBaseNode	This is a collection of column mappings in the flatten transformation.