What is database connectivity?
 

What is database connectivity?

database connectivity is connect our site/application with database. Like mainly contact us page, When we click on submit button of contact us page, then its entries save in database.

I never save in database, the contact page/form data.
I just send them to the site's owner!

It is a one of the program,that create the connection between application program and database.

It means connection between client software and the database server for communication to send commands to or receive replies from the server.

Database connectivity means connecting website/app with database.
With PHP, you can connect to and manipulate databases. We can store form data in database and retrieve from database using queries. MySQL is the most popular database system used with PHP.