Syntax Error when saving active model that sets nothing

[lihe07]

I have a ActiveModel like this;

ActiveModel {
    id; Unchanged(1),
    name: NotSet,
    password: NotSet
}

The SQL query for saving this looks like that:

UPDATE
  `users`
SET
WHERE
  `users`.`id` = ?

And that leads to a syntax error (empty set section).

I'm considering whether it's sea-orm's task to determine if the ActiveModel does noting or not.

[billy1624]

Hey @lihe07, I think this is something that we need to "fix". For anyone who is reading this please track the progress and discussion at #1376