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Posted to issues@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2022/06/19 09:50:00 UTC

[jira] [Updated] (FLINK-27843) Schema evolution for data file meta

     [ https://issues.apache.org/jira/browse/FLINK-27843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jingsong Lee updated FLINK-27843:
---------------------------------
    Priority: Minor  (was: Major)

> Schema evolution for data file meta
> -----------------------------------
>
>                 Key: FLINK-27843
>                 URL: https://issues.apache.org/jira/browse/FLINK-27843
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Table Store
>            Reporter: Jingsong Lee
>            Priority: Minor
>             Fix For: table-store-0.2.0
>
>
> There are quite a few metadata operations on DataFileMeta, such as getting the statistics of each column and the partition of the file.
> We need to evolution to the latest schema based on schemaId when we get this information



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