Node Connectivity
There are 200 nodes that can be used as predessesor
for a node with an input port of type 
Flow Variable.
Container Input (Repository Event)
Receives information about an event triggered by a change made to a KNIME Hub repository.
Data App Deployment Creator Deprecated
Creates a data app deployment on the KNIME Hub for the selected workflow.
Service Deployment Creator Deprecated
Creates a service deployment on the KNIME Hub for the selected workflow.
Version Creator
Create a new version of a Hub repository item, e.g. a workflow.
Service Deployment Creator
Creates a service deployment on the KNIME Hub for the selected workflow.
Data App Deployment Creator
Creates a data app deployment on the KNIME Hub for the selected workflow.
PMML to SQL
Generates SQL for PMML Decision Trees and Regression models
Molecule Widget (Labs)
Emits a molecule string in the specified format.
Variable Expressions
Append and modify variables using expressions.
Wait...
This node waits for a certain time, to a certain time or for a file event.