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Posted to issues@hive.apache.org by "Marton Bod (Jira)" <ji...@apache.org> on 2022/04/21 07:34:00 UTC
[jira] [Resolved] (HIVE-26156) Iceberg delete writer should handle deleting from old partition specs
[ https://issues.apache.org/jira/browse/HIVE-26156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marton Bod resolved HIVE-26156.
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Resolution: Fixed
> Iceberg delete writer should handle deleting from old partition specs
> ---------------------------------------------------------------------
>
> Key: HIVE-26156
> URL: https://issues.apache.org/jira/browse/HIVE-26156
> Project: Hive
> Issue Type: Bug
> Reporter: Marton Bod
> Assignee: Marton Bod
> Priority: Major
> Labels: pull-request-available
> Time Spent: 50m
> Remaining Estimate: 0h
>
> While {{HiveIcebergRecordWriter}} always writes data out according to the latest spec, the {{HiveIcebergDeleteWriter}} might have to write delete files into partitions that correspond to a variety of specs, both old and new. Therefore we should pass the {{{}table.specs(){}}}map into the {{HiveIcebergWriter}} so that the delete writer can choose the appropriate spec on a per-record basis.
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