.. _`Select columns in Table with Regex`:

.. _`org.sysess.sympathy.data.table.selecttablecolumnsregex`:

Select columns in Table with Regex
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

.. image:: select_table_columns.svg
   :width: 48


Select all columns whose names match a regex.

*Ports*:

    **Inputs**:

        :port1: table

            Input Table

    **Outputs**:

        :port2: table

            Table with a subset of the incoming columns

*Configuration*:

    **complement**
        When enabled, matching columns will be removed. When disabled, non-matching columns will be removed.
    **regex**
        Regex for matching column names.

.. automodule:: node_select_table_columns

.. class:: SelectTableColumnsRegex