Tree Collection Field Rollup

Hello

I have a tree collection for products and have another table where services are associated with each child product. I would like to have a UI view that shows all services that roll-up to the parent products. Is this natively possible within the collections and UI? Or, do I need to do something like develop a SQL tables that does the iterative joins of services per product level and then use the filed in that table to show the roll-ups?

  • product 1
    • product 1.1
      • service 1.1.1
    • product 1.2
      • service 1.2.1
      • service 1.2.2

In UI view of table, I would like for the services to rollup the parent:

| product | services
| product 1 | service 1.1.1, service 1.2.1, service 1.2.2 ← serivce rollup –
| product 1.1 | service 1.1.1
| product 1.2 | service 1.2.1, service 1.2.2

What I have right now is:

product | services
| product 1 | ← No service rollup to parent product 1 –
| product 1.1 | service 1.1.1
| product 1.2 | service 1.2.1, service 1.2.2

Thanks!

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