class RecordNotUnique
Ruby on Rails 5.2.8.1
Since v3.0.20Raised when a record cannot be inserted or updated because it would violate a uniqueness constraint.
Inherits from
Methods (inherited)
From ActiveRecord::StatementInvalid (1)
- self. new
Ruby on Rails 5.2.8.1
Since v3.0.20Raised when a record cannot be inserted or updated because it would violate a uniqueness constraint.