com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column

Question

I have two table Student and Address.I am using hibernate 3 annotation for here.

My Student class

package net.viralpatel.contact.form;

import javax.pe         


        

Answer 1

How does your address class look like? It seems from the error that your address object is not having an address_id field. Check your database if it contains an address_id.