You can export and print a summary of the ETL flow, enabling you to generate a hard copy that documents the structure of the ETL.
To export a summary of the ETL flow simple click the print icon from any tab in the Model interface; the summary will be downloaded as a PDF, which you can save, print, or share as required.
At the top of the summary, you'll see the name of the data model, the user you created it, the user who last modified it, and the creation and modification dates.
Next, you'll see a list of each node in the ETL, and details corresponding the each note. For instance, you'll see the data source along with the tables imported from it, and each node in the Data Flow. You'll also see the Data Model node, along with its metadata.
Functions configured in the Master Flow are also displayed in the summary.