Update app.py

app.py

@@ -33,12 +33,12 @@ def fetch_trades_of_the_day():
     try:
         # Establish connection to Snowflake
         conn = snowflake.connector.connect(
-            user=userdata.get('SNOWFLAKE_USER'),
-            password=userdata.get('SNOWFLAKE_PW'),
-            account=userdata.get('SNOWFLAKE_ACCOUNT'),
-            warehouse=userdata.get('SNOWFLAKE_WH'),
-            database=userdata.get('SNOWFLAKE_DB'),
-            schema='RESEARCHDATA'
+            user=os.environ['SNOWFLAKE_USER'],
+            password=os.environ['SNOWFLAKE_PW'],
+            account=os.environ['SNOWFLAKE_ACCOUNT'],
+            warehouse=os.environ['SNOWFLAKE_WH'],
+            database=os.environ['SNOWFLAKE_DB'],
+            schema=os.environ['SNOWFLAKE_SCHEMA']
         )
 
         # Define the query