instance method
remove_references
Ruby on Rails 5.0.7.2
Signature
remove_references(*args)Removes a reference. Optionally removes a type column.
t.remove_references(:user)
t.remove_belongs_to(:supplier, polymorphic: true)
See connection.remove_reference
Parameters
-
argsrest
Source
# File activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 605
def remove_references(*args)
options = args.extract_options!
args.each do |ref_name|
@base.remove_reference(name, ref_name, options)
end
end
Defined in activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb line 605
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Defined in ActiveRecord::ConnectionAdapters::Table