Even after associating datasource with Hibernate project, IntelliJ still shows error “cannot resolve table”

I followed the instructions here: https://www.jetbrains.com/help/idea/2016.1/associating-data-sources-with-session-factories-and-persistence-units.html to tie my Hibernate project to the MySQL DB. It shows it connected ot the datasource, and SHOW TABLES shows the correct table "student" but the error still shows:

@Entity
//The "name" and "catalog" both show as not found
@Table( name = "student", catalog = "Hibernate")
public class Student implements Serializable