How to Connect PostgreSQL using Python

Refer to this code and video tutorial –

import psycopg2
connection = psycopg2.connect(user = "postgres",
password = "pwd",
host = "127.0.0.1",
port = "5432",
database = "northwind")
SELECT usename
FROM pg_user;
cursor = connection.cursor()
cursor.execute("Select * From products")
cursor.fetchall()

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