Software 2 back-end example

• Compare period1.py to period2.py
• Front-end is here
• Add your own db-credentials to database.py for testing
• I'm using parameterized query. %s is a placeholder, and gets its value from the tuple in cursor.execute()
• With dictionary=True the result of the database query outputs a dictionary instead of a list. To study the difference, see the print() results of period1.py with and without dictionary=True