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https://issues.apache.org/jira/browse/FLINK-6409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15989056#comment-15989056
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ASF GitHub Bot commented on FLINK-6409:
---------------------------------------
GitHub user twalthr opened a pull request:
https://github.com/apache/flink/pull/3799
[FLINK-6409] [table] TUMBLE/HOP/SESSION_START/END do not resolve time field
correctly
This is a temporary fix until the next Calcite release 1.13. It adds 5
Calcite files to the Flink code base and modifies one Calcite file in order to
successfully run all tests.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/twalthr/flink FLINK-6409
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3799.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3799
----
commit 31919bb8be56c55bb601a1e2de74497c2463bdf7
Author: twalthr <[email protected]>
Date: 2017-04-28T15:17:30Z
[FLINK-6409] [table] TUMBLE/HOP/SESSION_START/END do not resolve time field
correctly
----
> TUMBLE/HOP/SESSION_START/END do not resolve time field correctly
> ----------------------------------------------------------------
>
> Key: FLINK-6409
> URL: https://issues.apache.org/jira/browse/FLINK-6409
> Project: Flink
> Issue Type: Bug
> Components: Table API & SQL
> Reporter: Timo Walther
> Assignee: Timo Walther
>
> Calcite has a bug and cannot resolve the time fields of auxiliary group
> functions correctly. A discussion can be found in CALCITE-1761.
> Right now this issue only affects our batch SQL API, but it is a blocker for
> FLINK-5884.
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