Ronald BlüthlPror.bluethl.net·Jan 5, 2023The only constant is an IDI claim that all (user) data in a database should be mutable by default. Always. Well, almost all data. There are only four exceptions. 1. The primary key A dedicated column that serves as the unique identifier of the record (ideally, a GUID or a con...10 likes·246 readsDatabasesAdd a thoughtful commentNo comments yetBe the first to start the conversation.