DOCSP-36867 Perform operations with driver (#57)

Author: jordan-smith721

source/faq.txt

@@ -75,4 +75,23 @@ The following example creates indexes on the ``movies`` collection by using
 
 To learn more about creating indexes by using the driver, see the
 `Indexes guide <{+driver-docs-root+}/fundamentals/indexes/>`__ in the
-{+csharp-driver-long+} documentation.
+{+csharp-driver-long+} documentation.
+
+Can I Access {+csharp-driver-short+} Features in the {+provider-short+}?
+------------------------------------------------------------------------
+
+You can use the {+csharp-driver-short+} directly in your {+provider-short+}
+application by calling driver methods on the ``MongoClient`` used to set up
+your ``DbContext``. The {+provider-short+} is built on top of the
+{+csharp-driver-short+}, so you can use all driver features in your
+application. For example, you can use the driver to perform an Atlas Search
+query as shown in the following example:
+
+.. literalinclude:: /includes/code-examples/faq.cs
+   :language: csharp
+   :start-after: start-atlas-search
+   :end-before: end-atlas-search
+
+To learn more about performing Atlas Search queries with the
+{+csharp-driver-short+}, see the `Atlas Search guide <{+driver-docs-root+}/fundamentals/atlas-search/>`__ in the
+driver documentation.

source/includes/code-examples/faq.cs

@@ -13,4 +13,21 @@ async Task CreateIndexesAsync(IMongoDatabase database)
     await database.GetCollection<Movie>("movies")
           .Indexes.CreateOneAsync(moviesIndex);
 }
-// end-create-index
+// end-create-index
+
+// start-atlas-search
+// Client used to set up your DbContext 
+var client = new MongoClient("<connection string>");
+
+var clientDB = client.GetDatabase("sample_guides");
+var collection = clientDB.GetCollection<Planet>("planets");
+
+var searchResult = collection.Aggregate()
+    .Search(Builders<Planet>.Search.Equals(p => p.hasRings, true))
+    .ToList();
+
+foreach (var p in searchResult)
+{
+    Console.WriteLine(p.name);
+}
+// end-atlas-search