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Data mapping#

Data mapping means referencing data from previous nodes. It doesn't include changing (transforming) data, just referencing it.

You can map data in the following ways:

  • Using the expressions editor. Refer to expressions for more information.
  • By dragging and dropping data from the INPUT table into parameters. This generates the expression for you.

How to drag and drop data#

  1. Run your workflow to load data.
  2. Open the node where you need to map data.
  3. Make sure the INPUT view is in Table layout.
  4. Click and hold a table heading.
  5. Drag the table heading into the parameter field where you want to use the data.

Animated gif showing a user dragging and dropping data