What are the best practices for using databases in Flask?
When using databases in Flask, it's important to follow best practices like using SQLAlchemy for ORM, managing sessions properly, and ensuring database migrations are handled with tools like Flask-Migrate.
Can you explain why using SQLAlchemy is recommended?
SQLAlchemy provides a powerful ORM that simplifies database interactions, allows for easier migrations, and helps maintain cleaner code.
What should I know about database migrations?
Database migrations are crucial for evolving your database schema without losing data. Tools like Flask-Migrate help automate this process.
Are there any performance tips for Flask with databases?
Yes, consider using connection pooling, optimizing queries, and caching results to improve performance.
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