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Posted to issues@phoenix.apache.org by "Jacob Isaac (Jira)" <ji...@apache.org> on 2020/03/02 16:50:00 UTC
[jira] [Comment Edited] (PHOENIX-5629) Phoenix Function to Return
HBase row timestamp
[ https://issues.apache.org/jira/browse/PHOENIX-5629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17049397#comment-17049397 ]
Jacob Isaac edited comment on PHOENIX-5629 at 3/2/20 4:49 PM:
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[~ckulkarni] Reopening it!
[~larsh] let me know how does PHOENIX_ROW_TIMESTAMP sound. The empty column timestamp is a good indicator of the latest timestamp of all cells in a Phoenix row.
Or may be CELL_TIMESTAMP as per the discussion above.
was (Author: jisaac):
[~ckulkarni] Reopening it!
[~larsh] let me know how does PHOENIX_ROW_TIMESTAMP sound. The empty column timestamp is a good indicator of the latest timestamp of all cells in a Phoenix row.
> Phoenix Function to Return HBase row timestamp
> ----------------------------------------------
>
> Key: PHOENIX-5629
> URL: https://issues.apache.org/jira/browse/PHOENIX-5629
> Project: Phoenix
> Issue Type: New Feature
> Reporter: Geoffrey Jacoby
> Assignee: Jacob Isaac
> Priority: Major
> Fix For: 5.1.0, 4.16.0
>
> Attachments: PHOENIX-5629.4.x-HBase-1.3.v1.patch, PHOENIX-5629.4.x-HBase-1.3.v2.patch, PHOENIX-5629.master.v1.patch, PHOENIX-5629.master.v2.patch
>
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> t's occasionally useful when diagnosing an issue with Phoenix to be able to easily look up the HBase timestamp of the HBase Cell returned by a Phoenix query.
> For example:
> SELECT ROW_TIMESTAMP(Column1) FROM Table1 WHERE Column1 = 'SomeValue'
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