Delete script.py

main
Nathan BOILEAU 3 years ago
parent f3641d3330
commit 6284bb4496

@ -1,47 +0,0 @@
import pandas as pd
import psycopg2 as psy
data = pd.read_csv(r'co2_emission.csv')
df = pd.DataFrame(data)
df2 = df.drop_duplicates()
co = None
try :
co = psy.connect(host='berlin',
database = 'dbmalanone',
user = 'malanone',
password = 'azertyuiop')
curs=co.cursor()
curs.execute('''DROP TABLE IF EXISTS CO_DEUX;''')
curs.execute('''
CREATE TABLE CO_DEUX(
entity varchar(150) NOT NULL,
code varchar(20),
year numeric(4) NOT NULL,
emission numeric,
PRIMARY KEY(entity, year)
);
''')
for row in df2.itertuples():
curs.execute(
'''INSERT INTO CO_DEUX VALUES(%s,%s,%s,%s)''',
(row.Entity, row.Code, row.Year, row.Emissions)
)
df = pd.read_sql('''SELECT * FROM CO_DEUX;''', con=co)
co.commit()
curs.close()
except (Exception, psy.DatabaseError) as error :
print(error)
finally :
if co is not None:
co.close()
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