[
https://issues.apache.org/jira/browse/FLINK-20767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17748687#comment-17748687
]
Venkata krishnan Sowrirajan commented on FLINK-20767:
-----------------------------------------------------
I am currently looking into this issue and for our use case internally we have
lots of nested fields. Based on the experiments done with Spark and Flink,
without nested fields filter push down it will be very slow.
> add nested field support for SupportsFilterPushDown
> ---------------------------------------------------
>
> Key: FLINK-20767
> URL: https://issues.apache.org/jira/browse/FLINK-20767
> Project: Flink
> Issue Type: Sub-task
> Components: Table SQL / Planner
> Affects Versions: 1.12.0
> Reporter: Jun Zhang
> Priority: Major
> Fix For: 1.18.0
>
>
> I think we should add the nested field support for SupportsFilterPushDown
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
