Description of your System
A forum will have many topics. A topics will have a lot of reply. All student user can create topics and post reply.
Study phpBB and draw E-R Diagram for the above. Suggest attributes for the entity
Transform the ER diagram to Schema.
Draw the data dictionary
Write SQL to create the table
You can add a lots to this basic design.Â
Suggestion on adding user right in forum. Who can create forum, topics? Who can post reply?