Jingsong Lee created FLINK-28322:
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Summary: DataStreamScanProvider's new method is not compatible
Key: FLINK-28322
URL: https://issues.apache.org/jira/browse/FLINK-28322
Project: Flink
Issue Type: Bug
Components: Table SQL / API
Reporter: Jingsong Lee
Fix For: 1.15.0
In FLINK-25990 ,
Add a method "DataStream<RowData> produceDataStream(ProviderContext
providerContext, StreamExecutionEnvironment execEnv)" in DataStreamScanProvider.
But this method has no default implementation, this is not compatible when
users upgrade to 1.15 from 1.14.
This method should be:
{code:java}
default DataStream<RowData> produceDataStream(
ProviderContext providerContext, StreamExecutionEnvironment
execEnv) {
return produceDataStream(execEnv);
}
{code}
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