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Posted to issues@flink.apache.org by "Jingsong Lee (Jira)" <ji...@apache.org> on 2022/06/13 10:25:00 UTC
[jira] [Closed] (FLINK-27371) Record schema id in ManifestFileMeta and DataFileMeta
[ https://issues.apache.org/jira/browse/FLINK-27371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jingsong Lee closed FLINK-27371.
--------------------------------
Resolution: Fixed
master: 0040324527da95884ed14297b263feccd0c74ea6
> Record schema id in ManifestFileMeta and DataFileMeta
> -----------------------------------------------------
>
> Key: FLINK-27371
> URL: https://issues.apache.org/jira/browse/FLINK-27371
> Project: Flink
> Issue Type: Sub-task
> Components: Table Store
> Reporter: Jingsong Lee
> Assignee: Jingsong Lee
> Priority: Major
> Labels: pull-request-available
> Fix For: table-store-0.2.0
>
>
> For future schema evolution, the schema id should be recorded inside the data, and when the schema changes, the previous schema can still be used to restore the existing data.
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