diff --git a/script2.py b/script2.py
index 8b13789..d2ff780 100644
--- a/script2.py
+++ b/script2.py
@@ -1 +1,27 @@
+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()
+
+    df1 = pd.read_sql('''SELECT ''')
+
+
+
+except (Exception, psy.DatabaseError) as error :
+    print(error)
+
+finally :
+    if co is not None:
+        co.close()