How to distribute data between threads in python?

Question

Python

There is a base, as well as software that allows you to enter the number of threads. How can one distribute the database so that other threads do not touch the data that one of the threads has taken over?

Answer 1

ThreadPool. I did not come up with a more complicated function, I just deduce it for clarity.

from multiprocessing.dummy import Pool as ThreadPool
import os


data = [i for i in range(100)]

with ThreadPool(os.cpu_count() - 1) as tp:
    tp.map(lambda x: print(x**2), data)

Answer 2

Other threads will not touch the data of other threads because the GIL