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Posted to issues@beam.apache.org by "Alireza Samadianzakaria (JIRA)" <ji...@apache.org> on 2019/08/08 18:08:00 UTC

[jira] [Assigned] (BEAM-7896) Rate estimation for Kafka Table

     [ https://issues.apache.org/jira/browse/BEAM-7896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alireza Samadianzakaria reassigned BEAM-7896:
---------------------------------------------

    Assignee: Alireza Samadianzakaria

> Rate estimation for Kafka Table
> -------------------------------
>
>                 Key: BEAM-7896
>                 URL: https://issues.apache.org/jira/browse/BEAM-7896
>             Project: Beam
>          Issue Type: New Feature
>          Components: dsl-sql
>            Reporter: Alireza Samadianzakaria
>            Assignee: Alireza Samadianzakaria
>            Priority: Major
>
> Currently, KafkaTable returns UNKNOWN statistics for its rate. 
> We can use previously arrived tuples to estimate the rate and return correct statistics (See [https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY|https://docs.google.com/document/d/1vi1PBBu5IqSy-qZl1Gk-49CcANOpbNs1UAud6LnOaiY/])
>  



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