Issues with using "Join" formula

Hi guys,
I have issues using the Join formula.
I would like to have the Name field be constructed in the following way:

Name = Details (text) + Markets (reference field, single select) + Products (reference field, single select) + Study type (single select)

Every time I follow the example of the Join formula I get different types of errors.
Could you please advise me on how such a formula should be built?
Or maybe I should build it in another way?

Thank you in advance for your support!

take care
pat

I’m not sure you need to use join.
If the various fields are single selects or to-one relations, you can just use .Name

Details + Markets.Name + Products.Name + Study type.Name

but given the field names, perhaps they are not single selects/ to-one relations?

In general, use .Name for fields where there can only be one item, use .Join(Name,", ") for fields where there can be multiple.

1 Like

Thank you, @Chr1sG, it worked!