What is Flask-Migrate and how do I use it?
Flask-Migrate is an extension that handles SQLAlchemy database migrations for Flask applications using Alembic.
How do I install Flask-Migrate?
You can install Flask-Migrate using pip: pip install Flask-Migrate
.
Can you show me a basic example of how to set it up?
Sure! First, initialize it in your Flask app with Migrate(app, db)
, then use flask db init
to set up migrations.
What commands can I use after initializing?
You can use flask db migrate
to create a migration script and flask db upgrade
to apply the migration.
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