Rafael wrote in post #1110688: > Per this: > http://guides.rubyonrails.org/active_record_validations_callbacks.html#available-callbacks > > before_validation only occurs/runs on create and update >
Thank you. I found an explanation. Just to pass :on => save will include both: class Person < ActiveRecord::Base # it will be possible to update email with a duplicated value validates :email, :uniqueness => true, :on => :create # it will be possible to create the record with a non-numerical age validates :age, :numericality => true, :on => :update # the default (validates on both create and update) validates :name, :presence => true, :on => :save end -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/a01a262b328bad655c496b3a85946ee8%40ruby-forum.com?hl=en-US. For more options, visit https://groups.google.com/groups/opt_out.
