[jira] [Created] (FLINK-20680) Fails to call var-arg function with no parameters

[Rui Li (Jira)]

Rui Li created FLINK-20680:
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             Summary: Fails to call var-arg function with no parameters
                 Key: FLINK-20680
                 URL: https://issues.apache.org/jira/browse/FLINK-20680
             Project: Flink
          Issue Type: Bug
          Components: Table SQL / API
            Reporter: Rui Li






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