First Check

• I added a very descriptive title to this issue.
• I used the GitHub search to find a similar issue and didn't find it.
• I searched the SQLModel documentation, with the integrated search.
• I already searched in Google "How to X in SQLModel" and didn't find any information.
• I already read and followed all the tutorial in the docs and didn't find an answer.
• I already checked if it is not related to SQLModel but to Pydantic.
• I already checked if it is not related to SQLModel but to SQLAlchemy.

Commit to Help

• I commit to help with one of those options 👆

Example Code

from sqlmodel import SQLModel, UniqueConstraint, select


class BookCollection(SQLModel, table=True):
    user_nid: int
    book_nid: int


UniqueConstraint(
    BookCollection.user_nid,  # Argument of type "int" cannot be assigned to parameter "columns" of type "str | Column[Any]" in function "__init__"
    BookCollection.book_nid,  # Argument of type "int" cannot be assigned to parameter "columns" of type "str | Column[Any]" in function "__init__"
    name="uidx_book_collection_user_nid_book_nid",
)

# Cannot access member "not_in" for type "int"
select(BookCollection).where(BookCollection.book_nid.not_in([1, 2, 3]))

Description

Some APIs of sqlalchemy may still need a column type. Without that, a type checker will complain.
Currently, I'm using type: ignore to skip those.

Operating System

Linux, macOS

Operating System Details

No response

SQLModel Version

0.0.4

Python Version

3.8.6

Additional Context

No response