alembic --config alembic.ini revision --autogenerate -m "initial mock trade model"

[zhoutaoq]

from app.model.mock import MockAccount, MockAccountItem, MockPosition, MockSetting, MockTrading, MockTradingItem
from app.model.base import MockBase

config = context.config
config.set_main_option("sqlalchemy.url", settings.MOCK_TRADE_POSTGRES_URL)

if config.config_file_name is not None:
    fileConfig(config.config_file_name)

target_metadata = MockBase.metadata


def run_migrations_offline() -> None:
    url = config.get_main_option("sqlalchemy.url")
    context.configure(
        url=url,
        target_metadata=target_metadata,
        literal_binds=True,
        dialect_opts={"paramstyle": "named"},
    )

    with context.begin_transaction():
        context.run_migrations()


def do_run_migrations(connection: Connection) -> None:
    context.configure(connection=connection, target_metadata=target_metadata)

    with context.begin_transaction():
        context.run_migrations()


async def run_async_migrations() -> None:
    connectable = async_engine_from_config(
        config.get_section(config.config_ini_section, {}),
        prefix="sqlalchemy.",
        poolclass=pool.NullPool,
    )

    async with connectable.connect() as connection:
        await connection.run_sync(do_run_migrations)

    await connectable.dispose()


def run_migrations_online() -> None:
    asyncio.run(run_async_migrations())


if context.is_offline_mode():
    run_migrations_offline()
else:
    run_migrations_online()

[zhoutaoq]

The above is the source code for alembic_mock/env.py. When I execute

alembic --config alembic_mock.ini revision --autogenerate -m "initial mock trade model"

, The version file it generates always changes models I don't care about, such as the User model (which does not inherit from the MockBase class, but from another custom ApiBase class). Am I doing something wrong?

[CaselIT]

Having an example of what is detected as changed would help

[zhoutaoq]

If you have time to take a look at this directory

https://github.com/zhoutaoq/issue-feedback/tree/main/alembic

I will upload the associated code, thank you