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Merge Variables (deprecated)

Workflow Control Variables

This node has been deprecated and its use is not recommended. Please search for updated nodes instead.

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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.

Node details

Input ports
  1. Type: Flow Variable
    Flow variables of first stream.
    Flow variables of first stream.
  2. Type: Flow Variable
    Flow variables of second stream.
    Flow variables of second stream.
  3. Type: Flow Variable
    Flow variables of third stream.
    Flow variables of third stream.
Output ports
  1. Type: Flow Variable
    Merged flow variables
    Flow variables merged from input streams.

Extension

The Merge Variables (deprecated) node is part of this extension:

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