Transformations
===============

All steps can be imported directly from the ``ppc_robot_lib.steps.transformations`` module.

.. contents::
   :local:
   :backlinks: none

Filtering, splitting and merging
--------------------------------


ConcatStep
^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.concat.ConcatStep

FilterStep
^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.filter.FilterStep

FilterColumnMatchStep
^^^^^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.filter_column_match.FilterColumnMatchStep

JoinOnColumnStep
^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.join_on_column.JoinOnColumnStep

.. autoclass:: ppc_robot_lib.utils.types.JoinType
   :members:

SplitByColumnStep
^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.split_by_column.SplitByColumnStep


Grouping and Aggregations
-------------------------

AggregateByColumnStep
^^^^^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.aggregate_by_column.AggregateByColumnStep

GroupByAndAggregateStep
^^^^^^^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.group_by_and_aggregate.GroupByAndAggregateStep

GroupByColumnStep
^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.group_by_column.GroupByColumnStep


Computation
-----------

ComputeStep
^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.compute.ComputeStep


Sorting
-------

SortStep
^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.sort.SortStep


Utility Operations
------------------

AddClientIdStep
^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.add_client_id.AddClientIdStep

ProjectionStep
^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.projection.ProjectionStep

RenameStep
^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.rename.RenameStep

SuffixColumnsStep
^^^^^^^^^^^^^^^^^

.. autoclass:: ppc_robot_lib.steps.transformations.suffix_columns.SuffixColumnsStep