Where is 263 GB database of every stock quote and options trade in the past 4 years?
I use TimescaleDB which is fast with the compression. People say there are better but I don’t think I can fit another year of data on my disk drive either or
Where'd you get the data itself? You sense I suppose everyone's skepticism here.
I don't understand your question? Are you saying the source of the data I linked to is corrupt or lies? Should I be concerned they are selling me false data?
But they are in fact selling the actual data! https://massive.com/pricing