Are there comic use cases for data models?

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Maxim Ivanov2016-10-04 21:12:33

big data

Maxim Ivanov, 2016-10-04 21:12:33

I know there is a network, hierarchical, and relational data model, and each serves a specific purpose, but I'm interested in the other. Are there cases when, in fact, a completely inappropriate data model is used in a really large project, when it was possible to get by with that, but for some objective reasons they chose the model that was inappropriate for the purpose?
Thanks

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Stanislav Makarov, 2016-10-04
@splincodewd

Read about EAV - this is not exactly a comical case, I would say it is a case of deliberate use of an inappropriate data model.