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From "ASF subversion and git services (Jira)" <j...@apache.org>
Subject [jira] [Commented] (NIFI-7142) Automatically handle schema drift in the PutKudu processor
Date Tue, 18 Feb 2020 20:35:00 GMT

    [ https://issues.apache.org/jira/browse/NIFI-7142?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17039439#comment-17039439
] 

ASF subversion and git services commented on NIFI-7142:
-------------------------------------------------------

Commit 268ba1d23e34252ca9a6f61b7caacdc36a0be48d in nifi's branch refs/heads/master from Grant
Henke
[ https://gitbox.apache.org/repos/asf?p=nifi.git;h=268ba1d ]

NIFI-7142: Automatically handle schema drift in the PutKudu processor

Adds a boolean property to the PutKudu processor to optionally
enable automatic schema drift handling.

If set to true, when fields with names that are not in the target
Kudu table are encountered, the Kudu table will be altered to
include new columns for those fields.

Signed-off-by: Pierre Villard <pierre.villard.fr@gmail.com>

This closes #4053.


> Automatically handle schema drift in the PutKudu processor
> ----------------------------------------------------------
>
>                 Key: NIFI-7142
>                 URL: https://issues.apache.org/jira/browse/NIFI-7142
>             Project: Apache NiFi
>          Issue Type: Improvement
>    Affects Versions: 1.11.0
>            Reporter: Grant Henke
>            Assignee: Grant Henke
>            Priority: Major
>          Time Spent: 2h 40m
>  Remaining Estimate: 0h
>
> When ingesting data via NiFi often there are new fields that are not in the Kudu table.
For example this could happen as a result of ingesting json into Kudu.
> This jira tracks adding an option to automatically alter a kudu table adding new columns
when they are encountered.



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