I made a bug like this once where a database default was set to a value evaluated at runtime instead of on every insert. Oops However, luckily in my case, it

I made a bug like this once where a database default was set to a value evaluated at runtime instead of on every insert. Oops However, luckily in my case, it was caught immediately in the staging env since collisions caused exceptions. Realizing when an expression is evaluated is pretty easy to miss. That code is probably live somewhere else right now surreptitiously causing issues.