mysql database upload server space_html/css_WEB-ITnose

Hello everyone, I am a newbie. I built a corporate website (php mysql). I used phpmyadmin to export the database as xx.sql and uploaded the database to the db directory of the server. No data is displayed. What's going on?

Reply to discussion (solution)

xx.sql needs to be imported into the database.
Server WIN system or Linux system?

Let me see how to do it!

is a Linux space

Can I enter SSH? Or is phpmyadmin pre-installed?