Hello
I have come to know your project post regarding need of updation in your existing web application of Spa Calender Booking System.
Major issue right now you have is system takes 12 seconds or more time to fetch data from database of 3.5 millions records.
Well, I would like to share one my story of client. He has SQL Server Database of more than 10 millions of records and it took more than 20 seconds to fetch data.
When it comes to me, I have gone through the database and its connection and dependency in brief and give the surprising solution with reducing data fetching time to 1-2 seconds.
So, the same solution I can provide you for your system.
Also, gone through other listed requirements and able to fulfill it.
Let me know, if you have any queries regarding the job or my development work and experience.
Looking for your response soon.
Best Regards,
Naresh Dabhi