How to populate a Numpy array with data from a database?

M

Murad Nurmagomedov2018-02-11 23:44:17

Python

Murad Nurmagomedov, 2018-02-11 23:44:17

I want to fill an array of NumPy type with data received from a PostgreSQL database.
How to make an empty NumPy array and add data there?
Tried to do that, but didn't work.

points = np.array(0)

for row in rows:
    np.append(points, row)

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