Till Rohrmann created FLINK-4247:
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Summary: CsvTableSource.getDataSet() expects Java
ExecutionEnvironment
Key: FLINK-4247
URL: https://issues.apache.org/jira/browse/FLINK-4247
Project: Flink
Issue Type: Improvement
Components: Table API & SQL
Affects Versions: 1.1.0
Reporter: Till Rohrmann
Priority: Minor
The Table API offers the {{CsvTableSource}} which can be used with the Java and
Scala API. However, if used with the Scala API where on has obtained a
{{scala.api.ExecutionEnvironment}} there is a problem with the
{{CsvTableSource.getDataSet}} method. The method expects a
{{java.api.ExecutionEnvironment}} to extract the underlying {{DataSet}}.
Additionally it returns a {{java.api.DataSet}} instead of a
{{scala.api.DataSet}}. I think we should also offer a Scala API specific
CsvTableSource which works with the respective Scala counterparts.
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