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Merge Variables

DeprecatedKNIME Base Nodes version 4.2.2.v202009011342 by KNIME AG, Zurich, Switzerland

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

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Flow variables of first stream.
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Flow variables of second stream.
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Flow variables of third stream.

Output Ports

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Flow variables merged from input streams.

Best Friends (Incoming)

Best Friends (Outgoing)

Workflows

Installation

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

KNIME 4.2

A zipped version of the software site can be downloaded here. Read our FAQs to get instructions about how to install nodes from a zipped update site.

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Developers

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