我正在尝试在 Fastapi-users pydantic 架构中构建自定义字段,如下所示:
class UserRead(schemas.BaseUser[uuid.UUID]):
twitter_account: Optional['TwitterAccount']
Run Code Online (Sandbox Code Playgroud)
在 UserRead 验证上 Pydantic 返回
field required (type=value_error.missing)
Run Code Online (Sandbox Code Playgroud)
'TwitterAccount' schema.update_forward_refs()最后调用每个字段。
TwitterAccount本身具有必填字段,并使它们可选并不是可接受的解决方法。我注意到我可以做到Optional[List['TwitterAccount']]并且会起作用,但这有点愚蠢。
I'm trying to install SBT. I went through few cycles of reinstalling SBT and JAVA, restarting pc and so on. Everything I was able to find in Google about similar issues seems to refer to later stages of using sbt.
I'm a complete newbie, so I might have missed something obvious along the way.
Here's what I do:
I run "sbt" in command prompt. This is command prompt window (I manually broke all the …
几乎如标题所示,我正在尝试设置 Tortoise-ORM 模型,其中包含与 Postgresql 数组列相对应的字段。
似乎要正确地做到这一点,我需要从 asyncpg (因为它具有完整的数组支持)向上扩展 Tortoise Field 进行构建。然而,我刚刚开始使用乌龟,也许有一些更好/更简单的方法/有人已经做了类似的事情。
python ×2
asyncpg ×1
fastapi ×1
fastapiusers ×1
postgresql ×1
pydantic ×1
sbt ×1
scala ×1
tortoise-orm ×1