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Posted to issues-all@impala.apache.org by "Tamas Mate (Jira)" <ji...@apache.org> on 2022/06/21 18:13:00 UTC

[jira] [Created] (IMPALA-11377) Handle concurrent Iceberg INSERT OVERWRITEs

Tamas Mate created IMPALA-11377:
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             Summary: Handle concurrent Iceberg INSERT OVERWRITEs
                 Key: IMPALA-11377
                 URL: https://issues.apache.org/jira/browse/IMPALA-11377
             Project: IMPALA
          Issue Type: Sub-task
          Components: Frontend
    Affects Versions: Impala 4.1.0
            Reporter: Tamas Mate
            Assignee: Tamas Mate


As said in the parent ticket Iceberg now supports validations for concurrent writes through the ReplacePartitions API. This allows us to sort out the transactions during INSERT OVERWRITES.
https://github.com/apache/iceberg/blob/9ab94f87de036c9cd91cf8353906a576b4a516ff/api/src/main/java/org/apache/iceberg/ReplacePartitions.java#L28-L34




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