class method
self.connection
Ruby on Rails 3.0.20
Since v2.3.18 Last seen in v3.0.20Available in: v2.3.18 v3.0.20
Signature
self.connection()No documentation comment.
Source
# File activerecord/lib/active_record/migration.rb, line 374
def connection
ActiveRecord::Base.connection
end
Defined in activerecord/lib/active_record/migration.rb line 374
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Defined in ActiveRecord::Migration