[jira] [Commented] (FLINK-6966) Add maxParallelism and UIDs to all operators generated by the Table API / SQL

["Fabian Hueske (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-6966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16058204#comment-16058204 ] 

Fabian Hueske commented on FLINK-6966:
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Actually, this is not directly related to {{table.scala}} but to all operators generated from SQL and Table API queries.
But you are right. We have to think about how we can generate the UIDs in a consistent way without duplicates.

> Add maxParallelism and UIDs to all operators generated by the Table API / SQL
> -----------------------------------------------------------------------------
>
>                 Key: FLINK-6966
>                 URL: https://issues.apache.org/jira/browse/FLINK-6966
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table API & SQL
>    Affects Versions: 1.4.0
>            Reporter: Fabian Hueske
>
> At the moment, the Table API does not assign UIDs and the max parallelism to operators (except for operators with parallelism 1).
> We should do that to avoid problems when rescaling or restarting jobs from savepoints.



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