Only one case table allowed for Time series algortihm?

Hi, all experts here,

Thank you very much for your kind attention.

I just encountered the problem that with Microsoft Time Series algorithm, no more than one case table is allowed? Mining structure is not allowed to contain any nested table?

Or did I miss out anything there? Thank you very much in advance for your kind advices and I am looking forward to hearing from you shortly.

With best regards,

Yours sincerely,

Just found that we can actually use nested table as input column for Time Series algorithm? So what is the problem then?

Thanks again and I am looking forward to hearing from you shortly.

With best regards,

Yours sincerely,

|||You can use a case table and a nested table for the TS algorithm. Can you please explain in more details what the schema of your mining structure (case table, nested table) looks like.