I am seeing a bunch of these Field Not Found FNF values when I'm working in Xcalar.
Nulls have always been tricky in my experiences with Oracle. Maybe that's what's going on here.
The Xcalar documentation talks about this some - like empty fields or datatype issues, but there aren't any real tips for diagnosing. Most of these seem to crop up after I do some operations, not so much from the initial tables.
Anyone got any more tips on this?