This node is part of the deprecated database framework. For more information on how to migrate to the new database framework, please refer to the migration section of the database documentation .
Allows executing a Python script in a local Python environment. The environment has to be configured under File → Preferences → KNIME → Python or via flow variable, as described in the KNIME Python Integration Installation Guide .
This node supports Python 2 and 3. It also allows to import Jupyter notebooks as Python modules via the knime_jupyter module that is available in the node's Python workspace.
NOTE: The node uses the JayDeBeApi library to establish a connection to the database via a JDBC connection, which is included. However, to use JayDeBeApi, JPype needs to be installed. For Windows, precompiled libraries can be downloaded from Unofficial Windows Binaries for Python Extension Packages .