Answers for "rails uniqueness"

rails uniqueness

validates :email, uniqueness: true

Posted by: Guest on September-11-2021

active record validates

class Person < ApplicationRecord
  validates :name, presence: true
end

Posted by: Guest on December-22-2020

active record validates

class Person < ApplicationRecord
  validates :name, :login, :email, presence: true
end

Posted by: Guest on December-22-2020

Code answers related to "rails uniqueness"