[jira] [Created] (ZEPPELIN-4453) Filter out empty result when returning to Zeppelin Server

[Jeff Zhang (Jira)]

Jeff Zhang created ZEPPELIN-4453:
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             Summary: Filter out empty result when returning to Zeppelin Server
                 Key: ZEPPELIN-4453
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-4453
             Project: Zeppelin
          Issue Type: Improvement
            Reporter: Jeff Zhang






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