sql_color

# File activerecord/lib/active_record/log_subscriber.rb, line 109
      def sql_color(sql)
        case sql
        when /\A\s*rollback/i
          RED
        when /select .*for update/i, /\A\s*lock/i
          WHITE
        when /\A\s*select/
          BLUE
        when /\A\s*insert/
          GREEN
        when /\A\s*update/
          YELLOW
        when /\A\s*delete/
          RED
        when /transaction\s*\Z/
          CYAN
        else
          MAGENTA
        end
      end