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by Beltiras 1627 days ago
I can't explain for the other user but I'll tack on my own little horror story. I once got the task of porting something written for early nodejs that used MongoDB as a backend to Django. The app had been developed by a contractor and had many iterations of the data layer. I had to somehow make sense of how to make that all fit in a relational database. The changes made were not documented at all and I didn't have time to go digging through the git repo for some history. It was not a particularly fun task.

Maybe it's a culture thing. I have this oldschool thing about data meeting invariant criteria and I dislike not using a RDBMS.
2 comments
jacquesm 1627 days ago
RDBMS are the solution to many of the problems that these 'modern' systems have, but it isn't cool.

Someone joked that the wave of the future will be SQL, and that those start-ups that use it will believe that they have superpowers over the ones that don't. Transactional integrity, complex queries, constraints, what's not to like?

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jjice 1626 days ago
It's funny how true that is. Every day I write SQL I'm grateful that I'm on a relational database and not on some hot new nosql system that is both over and underkill for the work I do.
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ineedasername 1626 days ago
For a while learning my way around a nosql database was on my to-do for professional development list. I won't claim there aren't valid use cases, but once I got around to spending a few hours poking around I quickly realized it would not make my life any easier.
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GreenWatermelon 1626 days ago
This video should speak to you

https://youtu.be/b2F-DItXtZs

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Beltiras 1626 days ago
I could find a single sentence from the noob that I could agree with. Redis is superior to memcached. Not due to being faster or scalable, I've just had less operational problems with it than memcached. It's on my list of supersoftwares that are first choices to solve a problem in it's domain (nginx, uwsgi, postgresql, redis).
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matwood 1626 days ago
> I have this oldschool thing about data meeting invariant criteria and I dislike not using a RDBMS.

Same. As another 'old school' person, I've been around long enough to see that data outlives whatever the current application is of the day. This means that storing data in something that is standard, has good tooling, and can have some guarantees ends up critical.

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