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Posted to dev@flink.apache.org by "Caizhi Weng (Jira)" <ji...@apache.org> on 2022/11/25 08:37:00 UTC

[jira] [Created] (FLINK-30206) Allow FileStoreScan to read incremental changes from OVERWRITE snapshot in Table Store

Caizhi Weng created FLINK-30206:
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             Summary: Allow FileStoreScan to read incremental changes from OVERWRITE snapshot in Table Store
                 Key: FLINK-30206
                 URL: https://issues.apache.org/jira/browse/FLINK-30206
             Project: Flink
          Issue Type: Sub-task
          Components: Table Store
    Affects Versions: table-store-0.3.0
            Reporter: Caizhi Weng
            Assignee: Caizhi Weng
             Fix For: table-store-0.3.0


Currently {{AbstractFileStoreScan}} can only read incremental changes from APPEND snapshots. However in OVERWRITE snapshots, users will also append new records to table. These changes must be discovered by compact job source so that the overwritten partition can be compacted.



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