[embedded-elt][sling] Correctly get an object_key when a stream has a…

…n empty config (#26797) ## Summary & Motivation This fixes an issue where Sling materialisations fail if a stream has an empty config. A fix for #25515 and #25925 Original code by @Westm7 ## How I Tested These Changes I had a failing config, which no longer fails after this change. Co-authored-by: Westm7 <[email protected]>
dagster-io · Jan 6, 2025 · 35ca60c · 35ca60c
1 parent 151d6a9
commit 35ca60c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python_modules/libraries/dagster-embedded-elt/dagster_embedded_elt/sling/resources.py b/python_modules/libraries/dagster-embedded-elt/dagster_embedded_elt/sling/resources.py
@@ -403,7 +403,7 @@ def _replicate(
             for stream in stream_definitions:
                 asset_key = dagster_sling_translator.get_asset_key(stream)
 
-                object_key = stream.get("config", {}).get("object")
+                object_key = (stream.get("config") or {}).get("object")
                 destination_stream_name = object_key or stream["name"]
                 table_name = None
                 if destination_name and destination_stream_name: