/ Ruby on Rails
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method

migration_keys

rails latest stable - Class: ActiveRecord::ConnectionAdapters::MySQL::ColumnDumper

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v5.1.7) is shown here.

migration_keys()
public

No documentation available.

# File activerecord/lib/active_record/connection_adapters/mysql/schema_dumper.rb, line 25
        def migration_keys
          super + [:unsigned]
        end