I need to selectively remove a large portion of data points (~50k points, so doing it manually is not an option).
I exported all my points as a csv file, and separated ones I want to keep, and ones I want to purge.
I was hoping I could remove points via csv file import/export, but this does not seem to be possible. What is the best way to do a selective point deletion? Is it possible (and advisable) to delete directly from the database?
Optionally, since I don't yet have any data associated with these points, could I delete the whole lot, and use csv import to only bring back points I need? If so, how would I delete it?