[
https://issues.apache.org/jira/browse/HIVE-17972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16262108#comment-16262108
]
Colin Ma commented on HIVE-17972:
---------------------------------
[~Ferd], the patch is uploaded, can you help to review, thanks.
> Implement Parquet vectorization reader for Map type
> ---------------------------------------------------
>
> Key: HIVE-17972
> URL: https://issues.apache.org/jira/browse/HIVE-17972
> Project: Hive
> Issue Type: Sub-task
> Reporter: Colin Ma
> Assignee: Colin Ma
> Attachments: HIVE-17972.001.patch
>
>
> Parquet vectorized reader can't support map type, it should be supported to
> improve the performance when the query with map type.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
