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https://issues.apache.org/jira/browse/HIVE-16344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan updated HIVE-16344:
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Description:
The Exchange (Move) partition operation should be replicated.
-- Move partition from src_table to dest_table
ALTER TABLE dest_table EXCHANGE PARTITION (partition_spec) WITH TABLE src_table;
-- multiple partitions
ALTER TABLE dest_table EXCHANGE PARTITION (partial_partition_spec) WITH TABLE
src_table;
Already, logging the Exchange Partition as ADD_PARTITION event on destination
table and DROP_PARTITION event on source table.
Need to check the behaviour and then also add a test to verify the same.
was:
The Exchange (Move) partition operation should be replicated.
-- Move partition from src_table to dest_table
ALTER TABLE dest_table EXCHANGE PARTITION (partition_spec) WITH TABLE src_table;
-- multiple partitions
ALTER TABLE dest_table EXCHANGE PARTITION (partition_spec, partition_spec2,
...) WITH TABLE src_table;
Already, logging the Exchange Partition as ADD_PARTITION event on destination
table and DROP_PARTITION event on source table.
Need to check the behaviour and then also add a test to verify the same.
> Test and support replication of exchange partition
> --------------------------------------------------
>
> Key: HIVE-16344
> URL: https://issues.apache.org/jira/browse/HIVE-16344
> Project: Hive
> Issue Type: Sub-task
> Components: repl
> Affects Versions: 2.1.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Labels: DR
> Attachments: HIVE-16344.01.patch
>
>
> The Exchange (Move) partition operation should be replicated.
> -- Move partition from src_table to dest_table
> ALTER TABLE dest_table EXCHANGE PARTITION (partition_spec) WITH TABLE
> src_table;
> -- multiple partitions
> ALTER TABLE dest_table EXCHANGE PARTITION (partial_partition_spec) WITH TABLE
> src_table;
> Already, logging the Exchange Partition as ADD_PARTITION event on destination
> table and DROP_PARTITION event on source table.
> Need to check the behaviour and then also add a test to verify the same.
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