Skip to content

Latest commit

 

History

History
60 lines (46 loc) · 1.99 KB

deprecated-script-api.rst

File metadata and controls

60 lines (46 loc) · 1.99 KB

Deprecated Python Script API

This section lists the API of the module knime_io that functioned as the main contact point between KNIME and Python in the KNIME Python Script node in KNIME AP before version 4.7, when the Python Script node was moved out of Labs. Please refer to the KNIME Python Integration Guide for more details on how to set up and use the node.

Warning

This API is deprecated since KNIME AP 4.7, please use the current API as described in :ref:`Python Script API`

Inputs and outputs

These properties can be used to retrieve data from or pass data back to KNIME Analytics Platform. The length of the input and output lists depends on the number of input and output ports of the node.

Example: If you have a Python Script node configured with two input tables and one input object, you can access the two tables via knime_io.input_tables[0] and knime_io.input_tables[1], and the input object via knime_io.input_objects[0].

.. automodule:: knime_io
   :members: input_tables, input_objects, output_tables, output_objects, output_images, flow_variables
   :noindex:

Factory methods

Use these methods to fill the knime_io.output_tables.

.. automodule:: knime_io
   :members: write_table, batch_write_table
   :noindex:

Classes

.. autoclass:: knime.scripting._deprecated._table.Batch
   :members:
   :noindex:
   :inherited-members:
   :special-members: __getitem__


.. autoclass:: knime.scripting._deprecated._table.ReadTable
   :members:
   :noindex:
   :inherited-members:
   :special-members: __getitem__, __len__


.. autoclass:: knime.scripting._deprecated._table.WriteTable
   :members:
   :noindex:
   :inherited-members:


.. autoclass:: knime.scripting._deprecated._table.BatchWriteTable
   :members:
   :noindex:
   :inherited-members: