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Posted to issues-all@impala.apache.org by "Zoltán Borók-Nagy (Jira)" <ji...@apache.org> on 2020/10/08 12:06:00 UTC
[jira] [Assigned] (IMPALA-10152) Add support for Iceberg
HiveCatalog
[ https://issues.apache.org/jira/browse/IMPALA-10152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zoltán Borók-Nagy reassigned IMPALA-10152:
------------------------------------------
Assignee: Zoltán Borók-Nagy
> Add support for Iceberg HiveCatalog
> -----------------------------------
>
> Key: IMPALA-10152
> URL: https://issues.apache.org/jira/browse/IMPALA-10152
> Project: IMPALA
> Issue Type: Sub-task
> Reporter: Zoltán Borók-Nagy
> Assignee: Zoltán Borók-Nagy
> Priority: Major
> Labels: impala-iceberg
>
> HadoopTables and HadoopCatalog only work on filesystems that support atomic rename. Therefore they are not safe on S3.
> HiveCatalog uses the Hive Metastore to keep track of Iceberg tables, so we should use this interface when we store our tables in object stores.
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