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Posted to issues@flink.apache.org by "Fabian Hueske (JIRA)" <ji...@apache.org> on 2017/05/12 11:44:04 UTC

[jira] [Commented] (FLINK-6563) Expose time indicator attributes in the KafkaTableSource

    [ https://issues.apache.org/jira/browse/FLINK-6563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16007997#comment-16007997 ] 

Fabian Hueske commented on FLINK-6563:
--------------------------------------

Actually, the missing {{DefinedProctimeAttribute}} and {{DefinedRowtimeAttribute}} interfaces are not the only issue. 
We also need to extend the KafkaTableSource to accept a TimestampAssigner.

> Expose time indicator attributes in the KafkaTableSource
> --------------------------------------------------------
>
>                 Key: FLINK-6563
>                 URL: https://issues.apache.org/jira/browse/FLINK-6563
>             Project: Flink
>          Issue Type: Bug
>          Components: Table API & SQL
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>            Priority: Critical
>             Fix For: 1.3.0
>
>
> This is a follow up for FLINK-5884.
> After FLINK-5884 requires the {{TableSource}} interfaces to expose the processing time and the event time for the data stream. This jira proposes to expose these two information in the Kafka table source.



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