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Concatenate

<p><strong>Concatenate</strong></p><p>This tool concatenates two tables.<em> </em>Columns with the same names are concatenated (if the column types differ, the resulting column type will be the common base type of the input column types). If one input table contains column names that the other tables do not, the columns can either be filled with missing values or filtered out, meaning they will not appear in the output table</p>

Concatenate

This tool concatenates two tables. Columns with the same names are concatenated (if the column types differ, the resulting column type will be the common base type of the input column types). If one input table contains column names that the other tables do not, the columns can either be filled with missing values or filtered out, meaning they will not appear in the output table

Concatenate

This tool concatenates two tables.Columns with the same names are concatenated (if the column types differ, the resulting column type will be the common base type of the input column types). If one input table contains column names that the other tables do not, the columns can either be filled with missing values or filtered out, meaning they will not appear in the output table

❗ To be copied to the workflow description

Parameters

Configuration nodes: the values that can be set by the agent.

Input data

Zero, one or more input data tables

Test data

To be used during development

Output data

Zero, one or more output data tables

Message Output

String message for the calling agent.

Table info +Table content
Expression
Column Filter
Workflow Input
Number Rows
Row Filter
Tool Message Output
Intersection
Boolean Configuration
Number of rows andnumber of columns
Extract Table Dimension
Concatenate
Workflow Output
Workflow Input
Example Data Reader

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: emiliosilvestri
Created at: 2025-07-21
On NodePit since: 2025-09-23
Last update: 2026-01-25
Created with KNIME version: v5.7.0

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