Have you come across any standard database structures?

Question

Database design

Everyone makes a structure for themselves: goods, customers, invoices... Have you met any described standards (proposals) of such structures? For example, there is a Yandex yml...

Answer 1

I support the previous speaker :)
However, there are not only standards, but recommendations. For example, in the EU CERIF or SQL scripting style recommendations

Answer 2

Yandex yml for Market is not a standard.
A way to solve a particular problem.
By the way, it has already changed 2 times.
Everyone has different problems.
Otherwise, they would have managed with one - the only software in the world.
Well, here's an example of a database structure for purposes similar to yours.
It was developed by the most qualified specialists - employees of the richest company in the Russian Federation engaged in automation (that is, accounts, goods, customers - this is what their systems work with)
cascade-group.com.ua/fizicheskaya-struktura-bazy-1s
Well, what?
Helped a lot?