Fix foreign key parsing bug

oemof · Jun 3, 2024 · c7ab4bf · c7ab4bf
1 parent ef6ed5f
commit c7ab4bf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/oemof/tabular/datapackage/building.py b/src/oemof/tabular/datapackage/building.py
@@ -147,7 +147,7 @@ def infer_resource_foreign_keys(resource, sequences_profiles_to_resource):
 
     for field in r.schema.fields:
         if field.type == "string":
-            for potential_fk in data.dropna()[field.name].unique():
+            for potential_fk in data[field.name].dropna().unique():
 
                 if potential_fk in sequences_profiles_to_resource:
                     # this is actually a wrong format and should be