aerich
databases
aerich | databases | |
---|---|---|
2 | 15 | |
788 | 3,703 | |
1.4% | 0.5% | |
5.9 | 5.8 | |
about 1 month ago | 28 days ago | |
Python | Python | |
Apache License 2.0 | BSD 3-clause "New" or "Revised" License |
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aerich
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FastAPI + Ormar + Alembic setup
We have successfully setup out FastAPI + ormar + alembic project. With pydantic support, ormar can generate pydantic models from ormar models. The generated pydantic models can be used by FastAPI during request/response data validation. ormar + alembic is a great duo to writing database code. Another great combination is tortoise ORM + aerich, which I'm planning to write soon.
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My Experience Learning Svelte Tailwind Fastapi
I also use the source code for aerich a lot. Aerich is similar to alembic but for Tortoise ORM.
databases
- Whats the standard way for interacting with a DB.
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Getting Started with Fast-Api 🏎️ and Docker🐳
In the code ,we are using SQLAlchemy as our ORM(Object Relational Mapper) and Databases as our query builder.
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A Deep Dive into Connecting FastAPI with SingleStore.
MySQL is a powerful and popular database, and it's well-suited for use with Python. In the following section, we are going through how to set up a connection to a MySQL database in an asynchronous manner using the create_asynchrouns_engine function from SQLAlchemy. We'll also use the databases package and the aiomysql extra dependency. We'll also adapt the SQLAlchemy declarative approach to defining our users' table.
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Django 4.1 alpha 1 released
To take an example: I switched a service over from doing synchronous (plain def everywhere) to async (async def and await everywhere, with async DB, and saw… basically no performance improvement.
- PostgREST v9.0.0
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python asyncio, how to prevent the other functions "block" themselves when connecting to db?
No, as I said, async db connection is the key. You can do that with SQLAlchemy using the databases library, but since you are not using SQLAlchemy it makes more sense to use the underlying db driver, aiomysql, directly.
- Database library
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Best approach for async SQLAlchemy in FastAPI
Using the encode/databases library and forgoing SQLAlchemy's ORM
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FastAPI + Ormar + Alembic setup
ormar is a mini async ORM for python. It uses sqlalchemy for building queries, databases for asynchronous execution of queries, and pydantic for data validation. You can create an ormar model and generate pydantic models from it.
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async sqlalchemy question db question
works but there seems to be a difference between the regular slqalchemy syntax from what https://github.com/encode/databases/ is using in the docs?
What are some alternatives?
alembic - A database migrations tool for SQLAlchemy.
aiomysql - aiomysql is a library for accessing a MySQL database from the asyncio
SQLAlchemy - The Database Toolkit for Python
aiosql - Simple SQL in Python
fastapi - FastAPI framework, high performance, easy to learn, fast to code, ready for production
asyncmy - A fast asyncio MySQL/MariaDB driver with replication protocol support
pydantic - Data validation using Python type hints
Redash - Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.
fastapi-users - Ready-to-use and customizable users management for FastAPI
starlette - The little ASGI framework that shines. 🌟
full-stack-fastapi-template - Full stack, modern web application template. Using FastAPI, React, SQLModel, PostgreSQL, Docker, GitHub Actions, automatic HTTPS and more.