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Posted to issues@hive.apache.org by "Laszlo Pinter (JIRA)" <ji...@apache.org> on 2019/08/05 13:04:00 UTC
[jira] [Assigned] (HIVE-22084) Implement exchange partitions
related methods on SessionHiveMetastoreClient
[ https://issues.apache.org/jira/browse/HIVE-22084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Laszlo Pinter reassigned HIVE-22084:
------------------------------------
> Implement exchange partitions related methods on SessionHiveMetastoreClient
> ---------------------------------------------------------------------------
>
> Key: HIVE-22084
> URL: https://issues.apache.org/jira/browse/HIVE-22084
> Project: Hive
> Issue Type: Sub-task
> Components: Hive
> Reporter: Laszlo Pinter
> Assignee: Laszlo Pinter
> Priority: Major
> Fix For: 4.0.0
>
>
> IMetaStoreClient exposes the following methods related to exchanging partitions:
> {code:java}
> Partition exchange_partition(Map<String, String> partitionSpecs, String sourceDb, String sourceTable, String destdb, String destTableName);
> Partition exchange_partition(Map<String, String> partitionSpecs, String sourceCat, String sourceDb, String sourceTable, String destCat, String destdb, String destTableName);
> List<Partition> exchange_partitions(Map<String, String> partitionSpecs, String sourceDb, String sourceTable, String destdb, String destTableName);
> List<Partition> exchange_partitions(Map<String, String> partitionSpecs, String sourceCat, String sourceDb, String sourceTable, String destCat, String destdb, String destTableName);{code}
> In order to support partitions on temporary tables, these methods must be implemented.
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