How should you complete the GROUP BY clause to meet the Streaming Analytics requirements?
How should you complete the GROUP BY clause to meet the Streaming Analytics requirements?
To complete the GROUP BY clause to meet the Streaming Analytics requirements, it is crucial to choose a window function that minimizes latency between the error condition and reporting. Sliding windows are designed to continuously evaluate as each new event arrives, thus providing near real-time insights. Unlike Tumbling windows, which segment the stream into non-overlapping chunks, Sliding windows provide more immediate results, aligning with the requirement to minimize latency.
As per the requirement "minimize latency between error condition and reporting", i think the correct answer should be Sliding Window, since the average is calculated each time a new message arrives, thus reducing latency. https://docs.microsoft.com/en-us/stream-analytics-query/sliding-window-azure-stream-analytics