Practices of the Python Pro MEAP V07 by Dane Hillard

Author:Dane Hillard
Language: eng
Format: mobi, epub
Publisher: Manning Publications Co.
Published: 0101-01-01T00:00:00+00:00

Note

Listing 6.1. Note

Many smart people have produced wonderful and robust packages that make working with databases in Python easier. SQLAlchemy (www.sqlalchemy.org) is a widely used tool for not only interacting with databases, but abstracting data models via an object-relational mapping (ORM). An ORM allows you to treat database records as objects in languages like Python, without worrying much about the details of a database at all. The Django web framework also provides an ORM for writing data models.

In the spirit of learning by doing, you’ll write the database interaction code yourself. It’s limited to the scope of Bark, but can be added to or replaced if you’d like to do more with the rest of the application. If you need to use a database in future projects, consider whether you want to write your database code from scratch or use one of these third-party packages instead.

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