DataTable Apex Defined Rows with Picklist management.

[fprovot]

Describe the solution you'd like
I would like to use apex-defined collection in a datatable that would allow me to manage a picklist.
I mean an apex-defined picklist (nor related to an object), maybe by declaring values as a string in the parameters of the datatable?
Currently I can only manage Strings, Numbers and Dates.

Describe alternatives you've considered
The picklist value is null at display of the table, but can be selected and saved.
The picklist value has already a value at display of the table, and can be selected and saved.

Note that I tried a bunch of solutions that never worked due to AuraEnable limitations.

[fprovot]

[ericrsmith35]

I think the custom object is your best solution for this type of use case.