Python for Beginners: Learn Python from scratch with a practical and straightforward guide, covering essential fundamentals, flow control, data manipulation, and much more. Part 3 by Harrison Alex

Author:Harrison, Alex
Language: eng
Format: epub
Published: 2025-02-15T00:00:00+00:00

The key difference between writing raw SQL queries and using an ORM like SQLAlchemy is the level of abstraction. With raw SQL, you manually write queries to select, insert, update, or delete data. You need to keep track of the structure of your database, manage joins, and manually sanitize inputs to prevent SQL injection. On the other hand, using an ORM like SQLAlchemy means you can interact with your database using Python classes and methods. SQLAlchemy translates these operations into SQL behind the scenes, handling many of the repetitive and error-prone tasks for you.

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