left_col,right_col,sample_type
TerritoryKey,SalesTerritoryKey,P
TerritoryKey,Region,P
TerritoryKey,Country,P
TerritoryKey,Continent,P
OrderNumber,OrderDate,N
OrderNumber,ProductKey,N
OrderNumber,CustomerKey,N
OrderNumber,TerritoryKey,N
OrderNumber,OrderLineItem,N
OrderNumber,OrderQuantity,N
OrderNumber,SalesTerritoryKey,N
OrderNumber,Region,N
OrderNumber,Country,N
OrderNumber,Continent,N
CustomerKey,OrderDate,N
CustomerKey,OrderNumber,N
CustomerKey,ProductKey,N
CustomerKey,TerritoryKey,N
CustomerKey,OrderQuantity,N
CustomerKey,SalesTerritoryKey,N
CustomerKey,Region,N
CustomerKey,Country,N
CustomerKey,Continent,N