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

Posted to issues@spark.apache.org by "Gengliang Wang (JIRA)" <ji...@apache.org> on 2019/04/10 17:13:00 UTC

[jira] [Created] (SPARK-27435) Support schema pruning in file source V2

Gengliang Wang created SPARK-27435:
--------------------------------------

             Summary: Support schema pruning in file source V2
                 Key: SPARK-27435
                 URL: https://issues.apache.org/jira/browse/SPARK-27435
             Project: Spark
          Issue Type: Task
          Components: SQL
    Affects Versions: 3.0.0
            Reporter: Gengliang Wang


Currently, the optimization rule `SchemaPruning` only works for Parquet/Orc V1.
We should have the same optimization in file source V2.



--
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