One of our clients want to use TDSTATS.udfConcat function as it is more efficient and consumes less CPU compared to XMLAGG function.
The usage of this TDSTATS.udfConcat has not been documented anywhere.
1. Can the users start using this function outside of tdstats?
2. Is there a downside if they grant privileges to users on function?
3. Is this supported by TD for current as well as future versions?