On Oct 24, 4:26 pm, nin_d <ninadpachp...@gmail.com> wrote:
> Fred, thanks! there s no user with id 1. My bad!
>
> While destroying a record, is there any easier way (a hook in
> activerecord) to get warning/error that record belongs to other
> records (if at all it does)?
You can set a dependent option on associations to control this sort of
stuff. If you want a real guarantee that this can't ever happen, use a
foreign key constraint.
Fred
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