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feat: allow empty external models file #5061

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Merged
benfdking merged 1 commit into from
Jul 29, 2025
+5 −1
Merged

feat: allow empty external models file #5061

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6 changes: 5 additions & 1 deletion sqlmesh/core/loader.py
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Original file line number Diff line number Diff line change
Expand Up @@ -334,6 +334,10 @@ def _load_external_models(
def _load(path: Path) -> t.List[Model]:
try:
with open(path, "r", encoding="utf-8") as file:
yaml = YAML().load(file)
# Allow empty YAML files to return an empty list
if yaml is None:
return []
return [
create_external_model(
defaults=self.config.model_defaults.dict(),
Expand All @@ -346,7 +350,7 @@ def _load(path: Path) -> t.List[Model]:
**row,
},
)
for row in YAML().load(file.read())
for row in yaml
]
except Exception as ex:
raise ConfigError(self._failed_to_load_model_error(path, ex), path)
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