-identifier">slab</span>, <span class="ruby-identifier">step</span>, <span class="ruby-string">&quot;Wall Time&quot;</span>, <span class="ruby-string">&quot;% Time Spent&quot;</span>)
<span class="ruby-keyword">end</span></pre>
            </div><!-- get_percentage_db_usage_data-source -->
            
          </div>

          

          
        </div><!-- get_percentage_db_usage_data-method -->

      
        <div id="percentage_time_spent_in_db_layer-method" class="method-detail ">
          <a name