Can a nested set have duplicate child objects or multiple parent_id/root/nodes?
Can a nested set have duplicate child objects or multiple parent_id/root/nodes?

For instance, I want to create an application that can manage parts and equipment.  However, a specific equipment can have the same parts from other equipment as well.

Any thoughts on the best approach for this?

Thank you!!!
Can a nested set have duplicate child objects or multiple parent_id/root/nodes?
===

Can a nested set have duplicate child objects or multiple parent_id/root/nodes?

For instance, I want to create an application that can manage parts and equipment.  However, a specific equipment can have the same parts from other equipment as well.

Any thoughts on the best approach for this?

Thank you!!!