How do I query data using Flask ORM?
You can query data in Flask ORM using the session.query()
method. What specific data are you trying to retrieve?
I want to get all users from the database.
You can do that with session.query(User).all()
. This will return a list of all user objects.
How can I filter users by their age?
You can use the filter()
method like this: session.query(User).filter(User.age == 30).all()
to get users who are 30 years old.
Can I sort the results?
Yes, you can use the order_by()
method. For example: session.query(User).order_by(User.name).all()
will sort users by their names.
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