[DimmieMan]

I’ve taken more and more to thinking of them as a zero sum tool.

Super fast and easier to use force multiplier in the beginning, but eventually you break free of the siren song and run into some negative that eats away at your time until you reach that “if you had just sucked it up and written the damn sql you’d be done yesterday” stage.

[tstrimple]

This just seems like a normal part of the growth curve. You cannot simultaneously build an infinitely scalable solution and complete something in a reasonable timeframe with the features that users will pay for. If you get to the point where you have enough users to justify working on efficiency or scaling out your infrastructure that’s a sign that you are winning. Unsuccessful companies never have to clean up their tech debt. For successful companies, it is a constant balance. You’re lucky to ever be in a position to have to clean up your short sightedness from previous work. By the time Facebook needed to mature beyond their PHP codebase, they were already wildly successful by every metric and had the resources to tackle such a problem. Early stage CRUD APIs should absolutely be generated and use the shitty ORM generated queries. By the time you run into serious performance issues with the ORM generated queries, you should be successful enough and have enough runway to plan a better future.

The vast majority of companies like this don’t fail because their UI is too slow. It’s because they don’t have “essential” features that other platforms do. If you have good monitoring and metrics, you should be able to find the bottleneck in your ORM and resolve it before any users even notice. And that means you’re hand rolling a few queries instead of the entire data storage layer.

[kaladin_1]

+1

"...premature optimization is the root of all evil."

Sometimes you just wanna get stuff out there, other times you're winning and you wanna give users the best experience. Many people have had to do both. You start with an ORM, eventually your queries are slow and all, you gradually reap them out. Almost every Engineer I know has had to do that at some POINT. Nonetheless, I am not about writing SQL for a simple barbing saloon booking app that I am not sure anybody will eventually use.