Which view returns the results for summary calculations for an event tag?

The v_SummaryData view is specifically designed to provide results for summary calculations related to event tags. These calculations can include aggregations and statistical summaries such as averages, minima, maxima, and totals over specified time intervals for events associated with tags.

This view is particularly useful for users who need to analyze historical data trends or generate reports without querying the individual event records directly. Instead, v_SummaryData aggregates this information, making it easier and more efficient to retrieve significant metrics without the burden of sifting through extensive event logs.

In contrast, other views serve different purposes. For example, v_HistoryData focuses on detailed historical records of real-time data points, while v_EventData contains the actual events associated with tags. v_ActiveEvents typically lists the current active events, offering a snapshot of ongoing incidents rather than summarized historical information. Understanding these distinctions clarifies why v_SummaryData is the appropriate choice when it comes to retrieving summary calculations specifically for event tags.