[GitHub] [druid] setop edited a comment on issue #9346: string_to_array ordering

[GitBox <gi...@apache.org>]

setop edited a comment on issue #9346:
URL: https://github.com/apache/druid/issues/9346#issuecomment-971655600


   using 0.21.1 (unified console shows 0.20.0), when I add a transformation using the web console, I get "null" as a result...
   
   ![Screenshot 2021-11-17 at 15-46-40 Apache Druid](https://user-images.githubusercontent.com/7794056/142222893-a4c878d4-dcb0-4be1-8a69-a66b90ace521.png)
   
   
   if use a column as the first argument I get weird output.
   
   (can't upload image anymore (damned GH))
   
   But somethig like : `string_to_array(log, "_")` return a column with something like : `[ , , , , , , , ...1077 omitted..., x, x, z]`
   
   
   
   
   
   
   
   
   
   
   


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