use max_length argument as varchar length

tiangolo · Apr 13, 2024 · 2dfc84c · 2dfc84c
1 parent 27ae20a
commit 2dfc84c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sqlmodel/_compat.py b/sqlmodel/_compat.py
@@ -201,7 +201,9 @@ def get_field_metadata(field: Any) -> Any:
  for meta in field.metadata:
  if isinstance(meta, PydanticMetadata):
  return meta
- return FakeMetadata()
+ fake = FakeMetadata()
+ fake.max_length = getattr(meta, "max_length", None)
+ return fake
 
  def post_init_field_info(field_info: FieldInfo) -> None:
  return None