Tableau Writer

Writes the input table as Tableau Data Extract (Hyper) file. This node uses the Hyper API library to write the file. The library is installed with the node and no installation steps are required.

Options

File

The file to write to.

If exists

Specify the behavior of the node in case the output file already exists.

Fail: Will issue an error during the node's execution (to prevent unintentional overwrite).
Overwrite: Will replace any existing file.
Append: Will append the input data to an existing file.

Input Ports

: Data to be written as Tableau Data Extract (Hyper). Only primitive types (string, numbers, dates) are used -- all remaining columns are ignored.

Output Ports

This node has no output ports

Popular Predecessors

Popular Successors

Views

This node has no views

Workflows

Developers

You want to see the source code for this node? Click the following button and we’ll use our super-powers to find it for you.

Installation

To use this node in KNIME, install the extension KNIME Tableau Integration from the below update site following our NodePit Product and Node Installation Guide:

v5.11

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

Plugin provider: KNIME AG, Zurich, Switzerland

Plugin version: 5.11.0.v202602211505

On NodePit since: 2026-03-10

Last update: 2026-03-17

Tags: StreamableModern UI

KNIME versions: v5.11, v5.10, v5.9, v5.8, v5.7, v5.6, v5.5, v5.4, v5.3, v5.2, v5.1, v5.0, v4.6, v4.5, v4.4, v4.3, v4.2, v4.1

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!