Mappings

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Creating an in-out parameter

You can configure an in-out parameter from the Mapping Designer or the Mapplet Designer.

In the Mapping Designer or Mapplet Designer, add the transformation where you want to use an in-out parameter and add the upstream transformations.

Open the Parameters panel.

The In-Out Parameters display beneath the Input Parameters.

Add an in-out parameter.

Configure the parameter properties.

Use the parameter as a variable in the transformation where you want to set the value when the mapping runs.

For details on the in-out parameter properties and the Parameters panel, see In-out parameter properties and Mapping Designer.

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