Add typehint

dbt-labs · Sep 18, 2024 · d393d02 · d393d02
1 parent 42c064e
commit d393d02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/metricflow-semantics/metricflow_semantics/naming/object_builder_scheme.py b/metricflow-semantics/metricflow_semantics/naming/object_builder_scheme.py
@@ -81,7 +81,7 @@ def spec_pattern(self, input_str: str, semantic_manifest_lookup: SemanticManifes
                 ParameterSetField.DATE_PART,
             ]
 
-            time_granularity = None
+            time_granularity: Optional[ExpandedTimeGranularity] = None
             if time_dimension_call_parameter_set.time_granularity is not None:
                 fields_to_compare.append(ParameterSetField.TIME_GRANULARITY)
                 time_granularity = ExpandedTimeGranularity.from_time_granularity(