I am trying to import a CSV file containing a list of events into my site. I wish to use the event title as the title of my node. But different events can have the same title, especially if they are recurring, so the event title cannot be used as a unique identifier.
I expected to be able to use a different field as the unique target. However, I am only given the option to use the node title as the unique target. Is there a way to choose a different field, or is this a limitation (or bug) in the Feeds module? (I can also use GUID as the unique target, but this seems risky to me.)