public interface StreamTableSource<T> extends TableSource<T>
Modifier and Type | Method and Description |
---|---|
DataStream<T> |
getDataStream(StreamExecutionEnvironment execEnv)
Returns the data of the table as a
DataStream . |
getReturnType
DataStream<T> getDataStream(StreamExecutionEnvironment execEnv)
DataStream
.
NOTE: This method is for internal use only for defining a TableSource
.
Do not use it in Table API programs.
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