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Session : Querying : How to Get Query Statistics

Query statistics can provide important information about a query like duration, total number of results, staleness information, etc. To access statistics use the Statistics method.

Syntax

IRavenQueryable<TResult> Statistics(out QueryStatistics stats);

Parameters
stats QueryStatistics Statistics for query.

Example

List<Employee> employees = session.Query<Employee>()
    .Where(x => x.FirstName == "Robert")
    .Statistics(out QueryStatistics stats)
    .ToList();

int totalResults = stats.TotalResults;
long durationInMilliseconds = stats.DurationInMs;