tech.ml.dataset icon indicating copy to clipboard operation
tech.ml.dataset copied to clipboard

Published 20 hours ago • verified publisher icon techascent

Long text/string columns produce errors when writing CSV

Open cnuernber opened this issue 3 years ago • 0 comments
trafficstars 

 Unhandled java.lang.Exception
   Column appId has value whose length (109583) is greater than max-chars-per-column (65536).

The fix is to use charred for writing csv files.

cnuernber avatar Jul 02 '22 18:07 cnuernber