Question

Explain database connection in Python Flask?​

Answer 1

Explanation:

It is used to store data that might be accessed by multiple functions during the request. The connection is stored and reused instead of creating a new connection if get_db is called a second time in the same request. current_app is another special object that points to the Flask application handling the request.

Answer 2

Answer:

It is used to store data that might be accessed by multiple functions during the request. The connection is stored and reused instead of creating a new connection if get_db is called a second time in the same request. current_app is another special object that points to the Flask application handling the request.

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