var qLinq = Query<T>.Where(x => x.name=="jim");
Console.WriteLine(qLinq.ToJson());

MongoCursor还有一个Explain()方法,所以你可以这样做

var exp = Collection.FindAs<T>(qLinq).Explain()
Console.WriteLine(exp.ToJson());

所以如果你想要花时间,“millis”就在那里;

var msTaken = exp.First(x => x.Name == "millis").Value.AsInt32;

如果你有一个IQueryable,请尝试这样的东西;

void Do(MongoCollection col,IQueryable iq)
{
        // Json Mongo Query
        var imq = (iq as MongoQueryable<Blob>).GetMongoQuery();
        Console.WriteLine(imq.ToString());

        // you could also just do;
        // var cursor = col.FindAs(typeof(Blob),imq);
        var cursor = MongoCursor.Create(typeof(Blob),col,imq,ReadPreference.Nearest);
        var explainDoc = cursor.Explain();

        Console.WriteLine(explainDoc);
    }//Do()