Update delete_full_collection sample to use batch_size as the limit (GoogleCloudPlatform#2216)

BenWhitehead · web-flow · commit 2392042f98a4 · 2019-07-22T13:12:06.000-04:00
diff --git a/firestore/cloud-client/snippets.py b/firestore/cloud-client/snippets.py
@@ -802,7 +802,7 @@ def delete_full_collection():
 
     # [START delete_full_collection]
     def delete_collection(coll_ref, batch_size):
-        docs = coll_ref.limit(10).stream()
+        docs = coll_ref.limit(batch_size).get()
         deleted = 0
 
         for doc in docs:
