Error - Could not find or load main class

Question

I want to connect my java program to connect with database and retrieve the data. its compile perfectly but runtime im getting this Error : Could not find or load main cla

Answer 1

You should download Driver from HERE

and JAR file need to add to project class path.

First Right click on you Eclipse Project, Project --> Build Path --> Configure Build Path. Under Libraries tab, click Add Jars or "Add External JARs" and add downloaded jar

Not 100% sure but looks like you are using wrong port number 80. Make sure your MySQL port number is current by below statement

SHOW VARIABLES WHERE Variable_name = 'port';