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Файл:4 курс 1 семестр / Лабораторные / Python / LR7_3
.py import pandas as pd
import psycopg2
connection = psycopg2.connect(database="students",
user="postgres",
password="123",
host="127.0.0.1",
port="5432")
cursor = connection.cursor()
cursor.execute('''
INSERT INTO public.locations VALUES ( 1,'Roma', '00989');
INSERT INTO public.locations VALUES ( 2,'Venice','10934');
INSERT INTO public.locations VALUES ( 3,'Tokyo', '1689');
INSERT INTO public.locations VALUES ( 4,'Hiroshima','6823');
INSERT INTO public.locations VALUES ( 5,'Southlake', '26192');
INSERT INTO public.locations VALUES ( 6,'South San Francisco', '99236');
INSERT INTO public.locations VALUES ( 7,'South Brunswick','50090');
INSERT INTO public.locations VALUES ( 8,'Seattle','98199');
INSERT INTO public.locations VALUES ( 9,'Toronto','M5V 2L7');
INSERT INTO public.locations VALUES ( 10,'Whitehorse','YSW 9T2');
''')
connection.commit()
cursor.close()
connection.close()
import psycopg2
connection = psycopg2.connect(database="students",
user="postgres",
password="123",
host="127.0.0.1",
port="5432")
cursor = connection.cursor()
cursor.execute('''
INSERT INTO public.locations VALUES ( 1,'Roma', '00989');
INSERT INTO public.locations VALUES ( 2,'Venice','10934');
INSERT INTO public.locations VALUES ( 3,'Tokyo', '1689');
INSERT INTO public.locations VALUES ( 4,'Hiroshima','6823');
INSERT INTO public.locations VALUES ( 5,'Southlake', '26192');
INSERT INTO public.locations VALUES ( 6,'South San Francisco', '99236');
INSERT INTO public.locations VALUES ( 7,'South Brunswick','50090');
INSERT INTO public.locations VALUES ( 8,'Seattle','98199');
INSERT INTO public.locations VALUES ( 9,'Toronto','M5V 2L7');
INSERT INTO public.locations VALUES ( 10,'Whitehorse','YSW 9T2');
''')
connection.commit()
cursor.close()
connection.close()
Соседние файлы в папке Python