method

transaction

Ruby on Rails latest stable (v6.1.7.7) - 0 notes - Class: ActiveRecord::Associations::AssociationCollection

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1 (0)
2.3.8 (0)
3.0.0 (-1)
3.0.9 (-3)
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
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4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

These similar methods exist in v6.1.7.7:

ActiveRecord::Transactions::ClassMethods#transaction
ActiveRecord::Transactions#transaction
ActiveRecord::ConnectionAdapters::DatabaseStatements#transaction
ActiveRecord::Associations::CollectionAssociation#transaction

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

Show source

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

transaction

Related methods

Method deprecated or moved

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