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

Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2019/03/27 01:13:00 UTC

[jira] [Created] (SPARK-27288) Pruning nested field in complex map key from object serializers

Liang-Chi Hsieh created SPARK-27288:
---------------------------------------

             Summary: Pruning nested field in complex map key from object serializers
                 Key: SPARK-27288
                 URL: https://issues.apache.org/jira/browse/SPARK-27288
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.0.0
            Reporter: Liang-Chi Hsieh


In SPARK-26847, pruning nested field in complex map key was not supported, because some methods in schema pruning did't support it at that moment. Now as those methods support it, we can prune nested field in complex map key.



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

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org