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https://issues.apache.org/jira/browse/FLINK-31433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated FLINK-31433:
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Labels: pull-request-available (was: )
> Make SchemaChange serializable
> ------------------------------
>
> Key: FLINK-31433
> URL: https://issues.apache.org/jira/browse/FLINK-31433
> Project: Flink
> Issue Type: Sub-task
> Components: Table Store
> Affects Versions: table-store-0.4.0
> Reporter: Caizhi Weng
> Assignee: Caizhi Weng
> Priority: Major
> Labels: pull-request-available
> Fix For: table-store-0.4.0
>
>
> To avoid concurrent changes to table schema, CDC sinks for Flink Table Store
> should send all \{{SchemaChange}} to a special process function. This process
> function only has 1 parallelism and it is dedicated for schema changes.
>
> To pass \{{SchemaChange}} through network, \{{SchemaChange}} must be
> serializable.
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