Jeff Zhang created FLINK-10871:
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Summary: ExecutionEnvironment & TableEnvironment should be
singleton
Key: FLINK-10871
URL: https://issues.apache.org/jira/browse/FLINK-10871
Project: Flink
Issue Type: Improvement
Reporter: Jeff Zhang
For now, ExecutionEnvironment.getExecutionEnvironment and
TableEnvironment.getTableEnvironment will always create a new object, I don't
think singleton should be sufficient for flink app unless I misunderstand it.
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