Josh Yu

浏览了一些 `SQLAlchemy` 的 issues，大部分网友认为这个报错可能不是 SQLAlchemy 引起的。 你可以尝试检查一下外链的依赖问题，比如 User 如果也使用了 `Basemixin`，当定义 `db.ForeignKey("t_user.id")` 的时候，是不是依赖了一个并不存在的表。

我也用的 375 设计稿，是有什么问题吗？ @jiwenjiang

@scclsy 你的设计稿是多少宽度？ 官方文档对这块有说明的。 ``` 结合过往的开发经验，Taro 默认以 750px 作为换算尺寸标准， 如果设计稿不是以 750px 为标准，则需要在项目配置 config/index.js 中进行设置， 例如设计稿尺寸是 640px，则需要修改项目配置 config/index.js 中的 designWidth 配置为 640： ``` https://taro-docs.jd.com/docs/size#%E9%85%8D%E7%BD%AE

I really need this feature.

Maybe you can take a look at hooks https://docs.ponyorm.org/api_reference.html#entity-hooks

Probably the same issue as this: https://github.com/ponyorm/pony/issues/104

@sydney-runkle Any news on it?

@sydney-runkle I found v2 try to split Annotated field to `type` and `metadata`. for example: ```python q: Annotated[list[str], Query()] ``` It will be split to 2 parts in FieldInfo instance:...

@sydney-runkle The is another issue that, metadata `Query()` will lost in classmethod `FieldInfo.from_annotation` ```shell >>> annotation typing.Annotated[list[str], Query(None)] >>> result = FieldInfo.from_annotation(annotation) ``` `result.metadata` is empty list. It should be...

@sydney-runkle After more research, I found the v2's annotation is different design of v1's, some information is stored in metadata attribute in v2. My case is work with FastAPI, A...