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# File action_controller/benchmarking.rb, line 86 def active_record_runtime(runtime) db_runtime = ActiveRecord::Base.connection.reset_runtime db_runtime += @db_rt_before_render if @db_rt_before_render db_runtime += @db_rt_after_render if @db_rt_after_render db_percentage = db_runtime * 100 / runtime " | DB: %.5f (%d%%)" % [db_runtime, db_percentage.to_i] end
<code/>and<pre/>for code samples.