On Jul 29, 12:30 pm, Lorrin Nelson <[email protected]> wrote:
> I've got a non-nullable column and a before_create hook that sets a
> (dynamically computed) default value if none was supplied.
>
> I'm bumping into problems because the create() method in base.rb
> set()'s all the values, which typecast_value()'s them, which in turn
> raises an error because the non-nullable column is being set to null
> -- all this happens before the before_create hook gets invoked.
>
> I imagine I could work around this by setting typecast_on_assignment =
> false or running my business logic on the hash of incoming values
> before passing it to create. But I'm wondering if there's a more
> idiomatic-Sequel approach to computing default values that I'm
> missing?

You probably want raise_on_typecast_failure = false.

Jeremy

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