Tableau Writer (TDE)

This Node Is Deprecated — This node is kept for backwards-compatibility, but the usage in new workflows is no longer recommended. The documentation below might contain more information.

Writes the input table as Tableau Data Extract (TDE) file. This node uses the Tableau SDK library to write the file.

In order to use this library the user needs to perform the installation steps as described on the Tableau Integration page.


Main Configuration

Output Location
Choose the file to write to.
Overwrite OK
If not selected, the node will refuse to overwrite the file if it already exists (execution will fail)


  1. Open the Tableau Preferences page and select Tableau TDE
  2. When prompted restart KNIME Analytics Platform
  3. Depending on your operating system, you need to perform additional installation steps, described in the preferences page.

Input Ports

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

Output Ports

This node has no output ports


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