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I'm a tech interested guy. I've touched SQL once or twice, but wasn't able to really make sense of it. That combined with not having a practical use leaves SQL as largely a black box in my mind (though I am somewhat familiar with technical concepts in databasing).
With that, I keep seeing [pic related] as proof that Elon Musk doesn't understand SQL.
Can someone give me a technical explanation for how one would come to that conclusion? I'd love if you could pass technical documentation for that.
Because of course the government uses SQL. It's as stupid as saying the government doesn't use electricity or something equally stupid. The government is myriad agencies running myriad programs on myriad hardware with myriad people. My damned computers at home are using at least 2-3 SQL databases for some of the programs I run.
SQL is damn near everywhere where data sets are found.
Yeah, obviously ol' boy is tripping if he thinks SQL isn't used in the government.
Big thing I'm prying at is whether there would be a legitimate purpose to have duplicated SSNs in the database (thus showing the First Bro doesn't understand how SQL works).
Oh, well another user pointed out that SSN's are not unique, I think they are recycled after death or something. In any case, I do know that when the SSN system was first created it was created by people who said this is NOT MEANT to be treated as unique identifiers for our populace, and if it were it would be more comprehensive than an unsecure string of numbers that anyone can get their hands on. But lo and behold, we never created a proper solution and we ended up using SSN's for identity purposes. Poop.
I'm pretty sure there is a federal statute that says ONLY the SSA may collect or use SSNs, as to federal agencies. I argued it once when a federal agency court tried to tell me that it couldn't process part of my client's case without it. I didn't care but my client was crotchety and would only even give me the last four.
Edit. It's a regulation:
https://www.law.cornell.edu/cfr/text/28/802.23
An agency cannot require disclosure of an SSN for any right or benefit unless a specific federal statute requires it or the agency required the disclosure prior to 1975.
In my case the agency got back to me with some federal statute that didn't say what they said it said, and eventually they had to admit they were wrong.