ruby on rails 3 - Better way fo filter boolean value from model -


what's difference between these 2 methods?

class model < activerecord::base   def self.approved     self.where("approved = 1")    end   def self.approved     approved: true    end end

so..some code again

1.9.3p374 :001 > 1 == true  => false  1.9.3p374 :002 > 0 == false  => false

1 not true, , 0 not false. means, first used when type of approved column integer, , second - boolean


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