hankdoupe

I'm aware of some of the weird behavior and dangerous mistakes I can make with SQL.

- Missing indices on join tables.

- Postgres columns are case sensitve. MySQL columns are not.

- Missing limits on subqueries.

- Etc.

But now I find myself working on an API backed by a NoSQL db. What do SQL devs like me need to know when they wander into a NoSQL dev shop?

I'm curious about the weird footguns as well as the different data modeling approaches. For example, all I know are join tables, but now I'm learning that I can just put a list of objects inside a document.

I can access Teams on my phone over a cellular connection but not when I'm on my WiFi connection. Other people are reporting similar issues: https://downdetector.com/status/microsoft/

I don't see any updates on the status page on twitter: https://twitter.com/MSFT365Status

How does it work for cellular and other internet providers, but not mine?