When creating our databases with thousands of fields we use domains / user data types. This allows us to use a specific defined data type, like "ID Key" for all primary keys, to ensure they are all uniformly the same data type. Additionally it would allow us to change the data types of all the fields that would apply without having to go to each field manually and changing it. This is a must for us to purchase a database modeling product.
Сервис поддержки клиентов работает на платформе UserEcho