You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@arrow.apache.org by "Tomohiro Hashidate (JIRA)" <ji...@apache.org> on 2018/07/08 06:34:00 UTC

[jira] [Created] (ARROW-2812) [Ruby] StructArray#[] raises NoMethodError

Tomohiro Hashidate created ARROW-2812:
-----------------------------------------

             Summary: [Ruby] StructArray#[] raises NoMethodError 
                 Key: ARROW-2812
                 URL: https://issues.apache.org/jira/browse/ARROW-2812
             Project: Apache Arrow
          Issue Type: Bug
          Components: Ruby
            Reporter: Tomohiro Hashidate


`Arrow::StructArray` does not have `#get_value` method, and `Arrow::Array#[]` interface depends on `#get_value` method.

And so, `StructArray` cannot access internal columns via `#[]` interface.

 

Error message is following.

NoMethodError: undefined method `get_value' for #<Arrow::StructArray:0x0000000001859ac0>



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)