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postgresql fastapi sqlmodel example

Tense Teira answered on April 30, 2022 Popularity 10/10 Helpfulness 3/10

answer postgresql fastapi sqlmodel example

postgresql fastapi sqlmodel example

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import os

from sqlmodel import SQLModel

from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
from sqlalchemy.orm import sessionmaker


DATABASE_URL = os.environ.get("DATABASE_URL")

engine = create_async_engine(DATABASE_URL, echo=True, future=True)


async def init_db():
    async with engine.begin() as conn:
        # await conn.run_sync(SQLModel.metadata.drop_all)
        await conn.run_sync(SQLModel.metadata.create_all)


async def get_session() -> AsyncSession:
    async_session = sessionmaker(
        engine, class_=AsyncSession, expire_on_commit=False
    )
    async with async_session() as session:
        yield session

Popularity 10/10 Helpfulness 3/10 Language sql

Source: testdriven.io

Tags: fastapi postgresql sql

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Contributed on Apr 30 2022

Tense Teira

0 Answers Avg Quality 2/10

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