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https://issues.apache.org/jira/browse/HIVE-19812?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16502940#comment-16502940
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ASF GitHub Bot commented on HIVE-19812:
---------------------------------------
GitHub user maheshk114 opened a pull request:
https://github.com/apache/hive/pull/365
HIVE-19812 : Disable external table replication by default via a
coniguration property
use a hive config property to allow external table replication. set this
property by default to prevent external table replication.
for metadata only hive repl always export metadata for external tables.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/maheshk114/hive BUG-104223
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/hive/pull/365.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 #365
----
commit 45ef2edd4a82276e16e2a60d49e655210f3b4c21
Author: Mahesh Kumar Behera <mbehera@...>
Date: 2018-06-06T04:05:28Z
HIVE-19812 : Disable external table replication by default via a
configuration property
----
> Disable external table replication by default via a configuration property
> --------------------------------------------------------------------------
>
> Key: HIVE-19812
> URL: https://issues.apache.org/jira/browse/HIVE-19812
> Project: Hive
> Issue Type: Task
> Components: repl
> Affects Versions: 3.1.0, 4.0.0
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.1.0, 4.0.0
>
>
> use a hive config property to allow external table replication. set this
> property by default to prevent external table replication.
> for metadata only hive repl always export metadata for external tables.
>
> REPL_DUMP_EXTERNAL_TABLES("hive.repl.dump.include.external.tables", false,
> "Indicates if repl dump should include information about external tables. It
> should be \n"
> + "used in conjunction with 'hive.repl.dump.metadata.only' set to false. if
> 'hive.repl.dump.metadata.only' \n"
> + " is set to true then this config parameter has no effect as external table
> meta data is flushed \n"
> + " always by default.")
> This should be done for only replication dump and not for export
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