How to reference field in __table_args__

[yihuang]

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Example Code

class TOrder(SQLModel, table=True):
  user: str
  is_common: bool

  __table_args__ = (
    Index('ix_user_common', 'user', postgresql_where=(is_common.is_(True)))
  )

Description

is_common is not a field.

Operating System

macOS

Operating System Details

No response

SQLModel Version

0.0.24

Python Version

Python 3.12.10

Additional Context

No response

[yihuang]

class TOrder(SQLModel, table=True):
  user: str
  is_common: bool = Field(sa_column=Boolean)

  __table_args__ = (
    Index('ix_user_common', 'user', postgresql_where=(is_common.sa_column.is_(True)))
  )

this works