method

remove_references

v4.2.7 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::Table

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What's this?

remove_references(*args) public

Removes a reference. Optionally removes a type column. remove_references and remove_belongs_to are acceptable.

t.remove_references(:user)
t.remove_belongs_to(:supplier, polymorphic: true)

See SchemaStatements#remove_reference

Show source

# File activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb, line 557
      def remove_references(*args)
        options = args.extract_options!
        args.each do |ref_name|
          @base.remove_reference(name, ref_name, options)
        end
      end

remove_references

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