Câu 30: UiARD: UiPath Advanced RPA Developer v1.0

A developer creates a Dispatcher which extracts information from a Microsoft Excel file and uploads that information into an Orchestrator queue. What is the recommended way to avoid creating duplicate Queue Items?

1. A. Set the “Unique Reference” of the queue to “No”Set “Auto Retry” of the queue to “Yes”
2. B. Set the “Unique Reference” of the queue to “Yes”Add a descriptive “Reference” in the Add Queue Item activity — đáp án hiện tại
3. C. Add a descriptive “Reference” in the Add Queue Item activityCheck that it does not equal the “Reference” of the Queue Item last uploaded
4. D. Create an Excel file of processed Queue ItemsLoop through the list to check if the current Queue Item to upload has been uploaded before