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https://issues.apache.org/jira/browse/PHOENIX-5704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17027735#comment-17027735
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Abhishek Singh Chouhan commented on PHOENIX-5704:
-------------------------------------------------

Interestingly the patch was not applied to 1.3 branches, however the problem 
exists on 1.3 too(slight variation of the one in the jira). Basically if we 
have a null covered column, the filter prematurely declares done and skips 
generating index updates for other covered columns. Let me put up a patch with 
a test that deals with this issue and backport the fix which fixes this too.

> Covered column updates are not generated for previously deleted data table row
> ------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5704
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5704
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 5.0.0, 4.15.0, 4.14.3
>            Reporter: Abhishek Singh Chouhan
>            Assignee: Abhishek Singh Chouhan
>            Priority: Critical
>             Fix For: 5.1.0, 4.15.1, 4.14.4, 4.16.0
>
>         Attachments: PHOENIX-5704-4.x-HBase-1.5.patch
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>




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