# File lib/mini_profiler/timer_struct/sql.rb, line 7
        def initialize(query, duration_ms, page, parent, skip_backtrace = false, full_backtrace = false)

          stack_trace = nil
          unless skip_backtrace || duration_ms < Rack::MiniProfiler.config.backtrace_threshold_ms
            # Allow us to filter the stack trace
            stack_trace = ""
             # Clean up the stack trace if there are options to do so
            Kernel.caller.each do |ln|
              ln.gsub!(Rack::MiniProfiler.config.backtrace_remove, '') if Rack::MiniProfiler.config.backtrace_remove and !full_backtrace
              if    full_backtrace or
                    (
                      (
                        Rack::MiniProfiler.config.backtrace_includes.nil? or
                        Rack::MiniProfiler.config.backtrace_includes.any?{|regex| ln =~ regex}
                      ) and
                      (
                        Rack::MiniProfiler.config.backtrace_ignores.nil? or
                        Rack::MiniProfiler.config.backtrace_ignores.none?{|regex| ln =~ regex}
                      )
                    )
                stack_trace << ln << "\n"
              end
            end
          end

          @parent      = parent
          @page        = page
          start_millis = ((Time.now.to_f * 1000).to_i - page[:started]) - duration_ms
          super(
            :execute_type                      => 3, # TODO
            :formatted_command_string          => query,
            :stack_trace_snippet               => stack_trace,
            :start_milliseconds                => start_millis,
            :duration_milliseconds             => duration_ms,
            :first_fetch_duration_milliseconds => duration_ms,
            :parameters                        => nil,
            :parent_timing_id                  => nil,
            :is_duplicate                      => false
          )
        end