quma 0.1.0a1

A SQL/database library

quma is a small SQL database library for Python and PyPy version 3.5 and higher. It maps object methods to SQL script files and supports SQLite, PostgreSQL, MySQL and MariaDB.

Unlike ORMs it allows to write SQL as it was intented and to use all featuers the DBMS provides. As it uses plain SQL files you can fully utilize your database GUI tool.

It also provides a simple connection pool.

Installation

pip install quma

Quick Start

The full documentation is available at https://quma.readthedocs.io

Given a directory with some SQL scripts e. g.:

/path/to/sql/scripts
├── users
│    ├── all.sql
│    └── remove.sql
└── get_admin.sql

You can access these scripts after connecting to the database:

from quma import Database

db = Database('sqlite:///:memory:', '/path/to/sql/scripts')

db.execute('CREATE TABLE users ...')

with db.cursor as cur:
    all_users = cur.users.all()

    for user in all_users:
        print(user['name'])

    cur.users.remove(id=user['id'])
    cur.commit()

    admin = cur.get_admin()

License

quma is released under the MIT license.

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