method

extract_default

v2.3.8 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::MysqlColumn

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extract_default(default) public

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# File activerecord/lib/active_record/connection_adapters/mysql_adapter.rb, line 83
      def extract_default(default)
        if sql_type =~ /blob/i || type == :text
          if default.blank?
            return null ? nil : ''
          else
            raise ArgumentError, "#{type} columns cannot have a default value: #{default.inspect}"
          end
        elsif missing_default_forged_as_empty_string?(default)
          nil
        else
          super
        end
      end

extract_default

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