I'm confused like you, if you're going to use SQL, use it properly. If you want a big flat file of data, just write it out as a pickled Python object or something.
Properly normalized data with properly maintained indexes is efficient and fast despite the people with crap drives trying to prove otherwise.
I see walking GPS and transit stop announcements
Sometimes I suspect the perspective reflects the individual more than the technology.
Actually the stall isn't public, its private, it has a door -- you have an expectation of privacy.
If you're walking down the street you don't.
I see very few reasons to fix Glass and a number of reasons to fix the way we police
The trouble with opportunity is that it always comes disguised as hard work. -- Herbert V. Prochnow