I think the author's take on this is a bit heavy with hyperbole, but there's no doubt Iowa was a mess last night. My son was there working as volunteer, and so was his ex-girlfriend, who's still a close family friend. I was chatting with them both throughout the evening and into the wee hours this morning. They worked different locations in the Des Moines metro area and the results they reported to me were pretty clo…
I'm not sure what the db has to do with this, you need to structure the data somehow to be able to tally and breakdown results. SQL databases can certainly handle multiple magnitudes more transactions per second so it doesn't strike me as prima faciae bad decision making.
The data being submitted is so simple that using an SQL db adds a layer of unnecessary complexity.
So did their decisions for authentication, which appears to be where things got stuck.