source: # # &lt; a name = &quot; create-a-new-data-source-to-calculate-totals-by-currency-codes &quot; &gt; &lt; / a &gt; Izveidot jaunu datu avotu , lai aprēķinātu kopsummas pēc valūtu kodiem
  
target: # # Create a new data source to calculate totals by currency codes
  