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Update docs for SQLAlchemy 2.0

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This commit is contained in:
François Voron
2023-02-13 17:27:16 +01:00
parent 15c60525d4
commit 5c48283155
10 changed files with 57 additions and 39 deletions
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15
docs/src/db_sqlalchemy_oauth.py
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@ -6,11 +6,14 @@ from fastapi_users.db import (
SQLAlchemyBaseUserTableUUID,
SQLAlchemyUserDatabase,
)
from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
from sqlalchemy.orm import DeclarativeMeta, declarative_base, relationship, sessionmaker
from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
from sqlalchemy.orm import DeclarativeBase, Mapped, relationship
DATABASE_URL = "sqlite+aiosqlite:///./test.db"
Base: DeclarativeMeta = declarative_base()
class Base(DeclarativeBase):
pass
class OAuthAccount(SQLAlchemyBaseOAuthAccountTableUUID, Base):
@ -18,11 +21,13 @@ class OAuthAccount(SQLAlchemyBaseOAuthAccountTableUUID, Base):
class User(SQLAlchemyBaseUserTableUUID, Base):
oauth_accounts: List[OAuthAccount] = relationship("OAuthAccount", lazy="joined")
oauth_accounts: Mapped[List[OAuthAccount]] = relationship(
"OAuthAccount", lazy="joined"
)
engine = create_async_engine(DATABASE_URL)
async_session_maker = sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
async_session_maker = async_sessionmaker(engine, expire_on_commit=False)
async def create_db_and_tables():