Questions

In the .NET SDK, when you receive a response in an object of type FeedResponse<>, you should use the RequestCharge property to determine how many request units were used per page of results.

Here’s a brief explanation of each property for context:

• IndexMetrics: Provides detailed information about index utilization and performance.
• RequestCharge: Indicates the number of request units consumed by the operation, which is what you're looking for.
• Diagnostics: Contains debugging information and diagnostics details related to the request.

So, in your case, you should use the RequestCharge property to determine the request units used:

double requestUnitsConsumed = feedResponse.RequestCharge;

This value represents the cost of the query in terms of request units (RUs).