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Posted to issues@flink.apache.org by "sunjincheng (JIRA)" <ji...@apache.org> on 2019/02/05 16:33:00 UTC
[jira] [Comment Edited] (FLINK-11449) Uncouple the Expression class
from RexNodes
[ https://issues.apache.org/jira/browse/FLINK-11449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16760988#comment-16760988 ]
sunjincheng edited comment on FLINK-11449 at 2/5/19 4:32 PM:
-------------------------------------------------------------
Great thanks for the summarize [~twalthr] !
I think your proposal is very clearly!
I am already developing, I'll open the PR. as soon as possible.
was (Author: sunjincheng121):
Great thanks for the summarize [~twalthr] I think
I think your proposal is very clearly!
I am already developing, I'll open the PR. as soon as possible.
> Uncouple the Expression class from RexNodes
> -------------------------------------------
>
> Key: FLINK-11449
> URL: https://issues.apache.org/jira/browse/FLINK-11449
> Project: Flink
> Issue Type: New Feature
> Components: Table API & SQL
> Reporter: Timo Walther
> Assignee: sunjincheng
> Priority: Major
>
> A more detailed description can be found in [FLIP-32|https://cwiki.apache.org/confluence/display/FLINK/FLIP-32%3A+Restructure+flink-table+for+future+contributions].
> Calcite will not be part of any API module anymore. Therefore, RexNode translation must happen in a different layer. This issue will require a new design document.
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