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-1 votes
2 answers
140 views

Help designing a product model with vast amount of properties

I've been asked how to re-design a legacy system by a relative for a company that builds custom chairs. On their website you can customize your chair in about 30 permutations : chair type, material, ...
m-a.D's user avatar
  • 9
0 votes
4 answers
3k views

Efficient way to search data based on multiple attributes

We are building a system where we accumulate data from many of our internal services, process them and generate set of data called Jobs saved to database. Our client application running on client ...
Edges's user avatar
  • 127
1 vote
2 answers
454 views

How to update a model with dependencies

I'm having a bit of a hard time figuring this out. I have a model (which you can see in the image below) this model can be changed (it won't happen often, but it can). When it changes I do not get the ...
Vincent's user avatar
  • 383
2 votes
2 answers
158 views

Should ids be mapped to the implementation type

This is a question of model design, and hopefully some architecture nerds have strong opinions on this. I've been developing one that I will post in an answer. Typically, in every codebase I've ever ...
George Mauer's user avatar
  • 2,012