Zero results for any given day during data capture - system will try to redownload indefinitely

[nekromoff]

If some of the Search console properties don't have any Search analytics data (e.g. 0 impressions etc.), those dates will be still offered for data capture later, which slows down capture of new data from the properties that actually have some data.

Maybe empty row should be inserted for that date. I am not sure if API tells you in any way if there is actually no data for any given date other than empty result.