Which statement about data movement in FME Flow is true?

• A. The data upload scenario involves submitting data to a site.
• B. The data download scenario involves retrieving data without uploading data.
• C. The data download scenario involves writing to a database.
• D. The data upload scenario involves exporting data to a file.

Answer: (A)

In FME Flow, data movement is described by two directions: uploading data to the Flow site and downloading data from it. The statement that the data upload scenario involves submitting data to a site is correct because uploading means sending your data into the Flow service so it can be stored, processed, or used in workflows.

The other descriptions mix up direction or destination. Downloading is about pulling data from the site (retrieving data), not about writing to a database—that would be an output operation inside a workflow. Exporting data to a file is also a download/export action, not an upload. And saying an upload involves exporting to a file reverses the direction of the action.