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https://issues.apache.org/jira/browse/TRAFODION-3059?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16465141#comment-16465141
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ASF GitHub Bot commented on TRAFODION-3059:
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GitHub user traflm opened a pull request:
https://github.com/apache/trafodion/pull/1550
[TRAFODION-3059] remove "mt_" column family
All Trafodion tables have a second column family named "mt_", which was
originally designed for SSCC.
SSCC is not enabled now
SSCC plan to not use a new column family
So it is good to remove this extra, no use column family
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/traflm/trafodion TRAFODION-3059
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/trafodion/pull/1550.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1550
----
commit 1ad5a1265f5def7c3c2b914c628eec9ad33ccd1a
Author: Liu Ming <ovis_poly@...>
Date: 2018-05-06T08:48:16Z
[TRAFODION-3059] remove "mt_" column family
----
> removee "mt_" column family
> ---------------------------
>
> Key: TRAFODION-3059
> URL: https://issues.apache.org/jira/browse/TRAFODION-3059
> Project: Apache Trafodion
> Issue Type: Improvement
> Reporter: liu ming
> Assignee: liu ming
> Priority: Major
>
> "mt_" column family was created for SSCC transaction algorithm.
> But SSCC is not enabled, and in the plan in SSCC, this column family can be
> removed.
>
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