Hierarchy Reader

The node reads hierarchy configuration files (.ahs) and/or updating their boundaries of generalization for new data sets.
For interval-based hierarchies: minimum and maximum values will be adjusted according to data from the input table.
For order-based hierarchies: order list will be extended by adding new values to the end of the list.
Note for date- and mask-based hierarchies it does not require expanding and hierarchy configuration will be returned unchanged.

Options

Hierarchies

Area for specifying hierarchies for reading/updating. Multiple hierarchies can be read/updated within a single node.

Column
Input table column corresponding to the selected hierarchy.
Selected File:
Hierarchy configuration file (*.ahs). Can be empty in case hierarchy is provided via Hierarchy Configuration port.

Input Ports

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Input data table
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Hierarchy Configuration

Output Ports

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Input data table unchanged
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Hierarchy preview table
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Hierarchy Configuration

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