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Posted to issues@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2022/07/04 09:13:00 UTC

[jira] [Updated] (FLINK-27346) [umbrella] Introduce Hive reader for table store

     [ https://issues.apache.org/jira/browse/FLINK-27346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jingsong Lee updated FLINK-27346:
---------------------------------
    Priority: Minor  (was: Major)

> [umbrella] Introduce Hive reader for table store
> ------------------------------------------------
>
>                 Key: FLINK-27346
>                 URL: https://issues.apache.org/jira/browse/FLINK-27346
>             Project: Flink
>          Issue Type: Improvement
>          Components: Table Store
>            Reporter: Jingsong Lee
>            Assignee: Caizhi Weng
>            Priority: Minor
>             Fix For: table-store-0.2.0
>
>
> Add the ability of Hive engine to read table of Flink Table Store.
> Currently the typical query engine is still the Hive engine. For storage, the ecology of queries is very important.
> We currently write an InputFormat for Hive, which requires us to:
> - Organize code dependencies to avoid creating dependency conflicts with Hive
> - some necessary refactoring to make the programming interface more generic
> - Write the Hive InputFormat and implement some pushdown



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