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Posted to commits@hudi.apache.org by "Manoj Govindassamy (Jira)" <ji...@apache.org> on 2022/01/25 04:47:00 UTC

[jira] [Updated] (HUDI-3317) Partition specific pointed lookup/reading strategy for metadata table

     [ https://issues.apache.org/jira/browse/HUDI-3317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manoj Govindassamy updated HUDI-3317:
-------------------------------------
    Summary: Partition specific pointed lookup/reading strategy for metadata table  (was: Partition specific inline reading strategy for metadata table)

> Partition specific pointed lookup/reading strategy for metadata table
> ---------------------------------------------------------------------
>
>                 Key: HUDI-3317
>                 URL: https://issues.apache.org/jira/browse/HUDI-3317
>             Project: Apache Hudi
>          Issue Type: Task
>          Components: writer-core
>            Reporter: Manoj Govindassamy
>            Assignee: Manoj Govindassamy
>            Priority: Blocker
>             Fix For: 0.11.0
>
>
> Today inline reading can only be turned on for the entire metadata table. Mean all partitions either have this feature enabled or not. But, for smaller partitions like "files" inline is not preferable as it turns off external spillable map caching of records. Where as for other partitions like bloom_filters, inline reading is preferred. We need Partition specific inline reading strategy for metadata table.



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