Refactor to use new client.Request
diff --git a/rackspace/db/v1/instances/results.go b/rackspace/db/v1/instances/results.go
index e0c5aa5..2ce302b 100644
--- a/rackspace/db/v1/instances/results.go
+++ b/rackspace/db/v1/instances/results.go
@@ -17,7 +17,7 @@
 	Updated string //time.Time
 
 	// Indicates how the instance stores data.
-	Datastore datastores.Datastore
+	Datastore datastores.DatastorePartial
 
 	// Indicates the hardware flavor the instance uses.
 	Flavor os.Flavor