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Syntactic sugar for SQLAlchemy: a Storm ORM-like find method

Project description

A find() method for SQLAlchemy

Usage:

from sqlalchemy_find import SessionWithFind, QueryWithFind
from sqlalchemy.orm import sessionmaker

# Configure engine and sessionmaker
engine = create_engine('postgresql://scott:tiger@localhost/')
Session = sessionmaker(bind=engine,
                       class_=SessionWithFind,
                       query_cls=QueryWithFind)

# Create a session
session = Session()

# Equivalent to:
#   query = session.query(MyClass)
#   query = query.filter(MyClass.name == 'foo')
#   query = query.filter_by(is_active=True)
query = session.find(MyClass, MyClass.name == 'foo', is_active=True)

# Equivalent to:
#   ob = session.query(MyClass).get(21)
ob = session.get(MyClass, id=21)

CHANGELOG

Version 0.1

  • Initial release

Project details


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