this post was submitted on 26 Oct 2023
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SQL - any and all

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For discussion about SQL and databases. All versions welcome.

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SQL Dev learning MongoDB (lemmy.world)
submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]
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Jesus died at 33, so that can't get returned in the query response lol

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[–] [email protected] 6 points 1 year ago

First Normal Form users unite!

By the by, as someone who have used both NoSQL and SQL extensively (once in the same project), the trick of NoSQL is that you shouldn’t use FNF and compute that at write time. The idea is that it’s faster to MapReduce pre calculated values since that’s the operation you want to optimize in a NoSQL world. A lot of people get that wrong and just replace MySQL with Mongo without rethinking usage and schemas.

But even in a NoSQL context I’d rather use a Postgres jsonb column over MongoDB.