In the following code, we see that the field id is indeed created with the alias of user_id when we print the model_fields.
However, when I then call model_dump(alias=True), the returned dict has an id key, but does not have a user_id key as I am expecting.
Is this a bug, or is there something I am missing?
Maybe it is to do with alias_priority=2, but this doesn't seem to be a parameter in SQLModel's Field, only in Pydantic.
from uuid import UUID, uuid4
from sqlmodel import Field, SQLModel
class Temp(SQLModel, table=True):
id: UUID = Field(default_factory=uuid4, primary_key=True, alias="user_id")
t = Temp()
print(t.model_fields)
print(t.model_dump(by_alias=True))
Result:
{'id': FieldInfo(annotation=UUID, required=False, default_factory=uuid4, alias='user_id', alias_priority=2)}
{'id': UUID('1c8db668-be5c-4942-b494-ef69cbc0ef3a')}
which version of SQLModel you use?
It seems that alias broken since 0.0.14