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Posted to issues@beam.apache.org by "Beam JIRA Bot (Jira)" <ji...@apache.org> on 2022/03/25 17:29:00 UTC

[jira] [Assigned] (BEAM-13847) Support dynamic partitioning of JdbcIO ranges via SDF

     [ https://issues.apache.org/jira/browse/BEAM-13847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot reassigned BEAM-13847:
------------------------------------

    Assignee:     (was: Pablo Estrada)

> Support dynamic partitioning of JdbcIO ranges via SDF
> -----------------------------------------------------
>
>                 Key: BEAM-13847
>                 URL: https://issues.apache.org/jira/browse/BEAM-13847
>             Project: Beam
>          Issue Type: Sub-task
>          Components: io-java-jdbc
>            Reporter: Pablo Estrada
>            Priority: P2
>              Labels: stale-assigned
>
> basically we'd turn ReadFn into an SDF that can dynamically partition the range it's currently reading.
> To commit this change, we'd need to performance-test its behavior, to make sure that duplicatiopn of work on the Database-side is not a problem when we subpartition a range that we're already querying.



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