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Posted to commits@hudi.apache.org by "voon (Jira)" <ji...@apache.org> on 2025/05/02 02:51:02 UTC

[jira] [Updated] (HUDI-8382) Improve MOR-Snapshot-Query performance for COW like table

     [ https://issues.apache.org/jira/browse/HUDI-8382?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

voon updated HUDI-8382:
-----------------------
    Fix Version/s: 1.1.0
                       (was: 1.0.2)

> Improve MOR-Snapshot-Query performance for COW like table
> ---------------------------------------------------------
>
>                 Key: HUDI-8382
>                 URL: https://issues.apache.org/jira/browse/HUDI-8382
>             Project: Apache Hudi
>          Issue Type: Improvement
>            Reporter: Chaoyang Liu
>            Assignee: Y Ethan Guo
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.1.0
>
>
> In some cases, a MOR table's latest (or view at time-travel specified instant) file-slices all have only base-file but empty log-files. When performs Snapshot-Query for these tables, we can regard it as MOR-ReadOptimized-Query and provide a HadoopFsRelation to Spark.



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