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Posted to commits@beam.apache.org by "Kai Jiang (JIRA)" <ji...@apache.org> on 2018/08/08 08:28:00 UTC

[jira] [Assigned] (BEAM-5050) [SQL] NULLs are aggregated incorrectly

     [ https://issues.apache.org/jira/browse/BEAM-5050?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kai Jiang reassigned BEAM-5050:
-------------------------------

    Assignee: Xu Mingmin

> [SQL] NULLs are aggregated incorrectly
> --------------------------------------
>
>                 Key: BEAM-5050
>                 URL: https://issues.apache.org/jira/browse/BEAM-5050
>             Project: Beam
>          Issue Type: Bug
>          Components: dsl-sql
>            Reporter: Anton Kedin
>            Assignee: Xu Mingmin
>            Priority: Major
>             Fix For: Not applicable
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> For example, COUNT(field) should not count records with NULL field. We also should handle and test on other aggregation functions (like AVG, SUM, MIN, MAX, VAR_POP, VAR_SAMP, etc.)



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