You can filter the data by entering values for elements from the Orders_Resource group. The elements are Customer_Key or Customer_Name. You cannot filter output data using elements from the Orders group. The Orders group is a child group.

You can filter the output data by the resource identifier, or you can enter a filter condition. The resource identifier is the key, which is the Customer_Key element. The filter condition is an expression that you enter in an expression editor. Use a filter condition to filter output data when you are not searching by key.

If you do not enter a resource identifier or a filter condition, the mapping returns all rows in the

Data Viewer

view.