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https://issues.apache.org/jira/browse/HIVE-21029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan updated HIVE-21029:
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Summary: External table replication for existing deployments running
incremental replication. (was: External table replication: for existing
deployments running incremental replication)
> External table replication for existing deployments running incremental
> replication.
> ------------------------------------------------------------------------------------
>
> Key: HIVE-21029
> URL: https://issues.apache.org/jira/browse/HIVE-21029
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2
> Affects Versions: 3.0.0, 3.1.0, 3.1.1
> Reporter: anishek
> Assignee: Sankar Hariappan
> Priority: Critical
> Fix For: 4.0.0
>
>
> Existing deployments using hive replication do not get external tables
> replicated. For such deployments to enable external table replication they
> will have to provide a specific switch to first bootstrap external tables as
> part of hive incremental replication, following which the incremental
> replication will take care of further changes in external tables.
> The switch will be provided by an additional hive configuration (for ex:
> hive.repl.bootstrap.external.tables) and is to be used in
> {code} WITH {code} clause of
> {code} REPL DUMP {code} command.
> Additionally the existing hive config _hive.repl.include.external.tables_
> will always have to be set to "true" in the above clause.
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