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https://issues.apache.org/jira/browse/PHOENIX-6457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17342166#comment-17342166
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ASF GitHub Bot commented on PHOENIX-6457:
-----------------------------------------

gjacoby126 commented on pull request #1225:
URL: https://github.com/apache/phoenix/pull/1225#issuecomment-837430064


   The initial 3 test failures from the first test run passed in the second. I 
verified that AuditLoggingIT (failed in the second test run) passed locally, so 
this appears to be a flapper. I also verified UpsertSelectIT from the initial 
test failure locally and it passed. 


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> Optionally store schema version string in SYSTEM.CATALOG
> --------------------------------------------------------
>
>                 Key: PHOENIX-6457
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-6457
>             Project: Phoenix
>          Issue Type: New Feature
>            Reporter: Geoffrey Jacoby
>            Assignee: Geoffrey Jacoby
>            Priority: Major
>             Fix For: 4.17.0, 5.2.0
>
>
> In many environments, schema changes to Phoenix tables are applied in batches 
> associated with a version of an application. (For example, v1.0 of an app may 
> start with one set of CREATE statements, v1.1 then adds some ALTER 
> statements, etc.) 
> It can be useful to be able to look up the latest app version in which a 
> table or view was changed; this could potentially be added as a feature of 
> the Schema Tool. 
> This change would add an optional property to CREATE and ALTER statements, 
> SCHEMA_VERSION, which would take a user-supplied string. 
> This is also a pre-req for PHOENIX-6227, because we would want to pass the 
> schema version string, if any, to an external schema repository in 
> environments where we're integrating with one. 



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