Let's follow up this discussion at the Neptune Community
(this forum will be kept in read-only mode)
I suggest you to check out the samples at Neptune Explored, and adapt them to your needs.
Kondal Polasani added a public note 5 hours ago (Wed, 22 Mar at 1:34 PM)
We are able to read text and csv files and convert xstring to string, but we are not able to convert xlsx(xstirng to string).
If you have done any xlsx file upload. please could you share with us.
Thanks in advance.