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https://issues.apache.org/jira/browse/FLINK-34952?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hongshun Wang updated FLINK-34952:
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Description:
Though current Flink CDC pipeline define
com.ververica.cdc.common.sink.FlinkSinkFunctionProvider to to provide a Flink
SinkFunction for writing events to external systems. However,
com.ververica.cdc.runtime.operators.sink.DataSinkWriterOperator don't support
SouceFunction, which means sink implement SinkFunction cannot use CDC pipeline.
Why not support SourceFunction in Flink CDC pipeline ?
was:
Though current Flink CDC pipeline define com.ververica.cdc.common.sink.
FlinkSinkFunctionProvider to to provide a Flink SinkFunction for writing events
to external systems. However,
com.ververica.cdc.runtime.operators.sink.DataSinkWriterOperator don't support
SouceFunction, which means sink implement SinkFunction cannot use CDC pipeline.
Why not support SourceFunction in Flink CDC pipeline ?
> Flink CDC pipeline supports SourceFunction
> -------------------------------------------
>
> Key: FLINK-34952
> URL: https://issues.apache.org/jira/browse/FLINK-34952
> Project: Flink
> Issue Type: Improvement
> Components: Flink CDC
> Reporter: Hongshun Wang
> Priority: Major
> Fix For: cdc-3.1.0
>
>
> Though current Flink CDC pipeline define
> com.ververica.cdc.common.sink.FlinkSinkFunctionProvider to to provide a Flink
> SinkFunction for writing events to external systems. However,
> com.ververica.cdc.runtime.operators.sink.DataSinkWriterOperator don't support
> SouceFunction, which means sink implement SinkFunction cannot use CDC
> pipeline.
> Why not support SourceFunction in Flink CDC pipeline ?
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