asyncom 0.1.5

Small and partial Obejct mapper on top of sqlalchemy for async

AsyncOM

Async OM it's a super basic Object mapper based almost all on sqlalchemy ORM layer.

We use the declarative extension for building the classes, and also, factor instances of them on querys.

There is still no support for relations. At the moment it's tied to the encode/databases dependency.

Usage

from sqlalchemy.ext.declarative import declarative_base
import sqlalchemy as sa

Base = declarative_base()


class OrmTest(Base):
    __tablename__ = 'orm_test'

    id = sa.Column(sa.Integer, primary_key=True)
    name = sa.Column(sa.String(100), index=True)
    value = sa.Column(sa.Text)


# Instead of usign Database from databases, you can use:

db = OMDatabase()
res = await db.query(OrmTest).filter(
    OrmTest.name.like('xx')).all()

# Look at tests

Changelog

0.1.5

• Load inherited models.

0.1.4

• query(Object).get should return None if not found

0.1.3

• Fixes and improvements. Lay out basic API

0.1.0 (2019-04-07)

• First release on PyPI.