method

transaction

v3.0.0 - Show latest stable - Class: ActiveRecord::Associations::AssociationCollection

transaction(*args)

public

Starts a transaction in the association class’s database connection.

  class Author < ActiveRecord::Base
    has_many :books
  end

  Author.first.books.transaction do
    # same effect as calling Book.transaction
  end

# File activerecord/lib/active_record/associations/association_collection.rb, line 156
      def transaction(*args)
        @reflection.klass.transaction(*args) do
          yield
        end
      end

transaction

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