Merge Variables

Merges flow variables into one stream. This node aggregates variables defined in different input connections into one variable connection. It does not modify variables but only merges them. Note, if there are the same variables defined in different inputs, the standard conflict handling is applied: Top most inputs take priority and define the value of a variable. This node can also be used as a common barrier point to control the execution order of nodes, i.e. nodes connected to the output port will not start executing until all upstream nodes have been executed.

Input Ports

Variables of the first stream.

Variables of the second stream.

Output Ports

Flow variable combining all input variables.

Best Friends (Incoming)

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Best Friends (Outgoing)

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Workflows

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Installation

To use this node in KNIME, install KNIME Base nodes from the following update site:

A zipped version of the software site can be downloaded here.

You don't know what to do with this link? Read our NodePit Product and Node Installation Guide that explains you in detail how to install nodes to your KNIME Analytics Platform.

Developers

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