Loading the sample data

Last updated: 8/27/2026

Procedure

In the design workspace, select the tFixedFlowInput component and click the Component tab to define its basic settings.
Click the [...] button next to Edit schema to open the schema editor.
Click the [+] button to add the schema columns as shown in this image.

This schema is the same as the dataset originally used to create the datapreprun_spark preparation in Talend Data Preparation or Talend Cloud Data Preparation.
Click OK to validate these changes and accept the propagation prompted by the pop-up dialog box.
In the Mode area, select the Use Inline Content radio button and paste the above-mentioned sample data about customers into the Content field that is displayed.
In the Field separator field, enter a semicolon (;).

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