Karuppayya created ZEPPELIN-654:
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Summary: Spark sql queries returning large number of row takes
every long time to return results to ZeppelinServer
Key: ZEPPELIN-654
URL: https://issues.apache.org/jira/browse/ZEPPELIN-654
Project: Zeppelin
Issue Type: Improvement
Reporter: Karuppayya
Spark sql queries returning large number of rows takes very long to return
results to ZeppelinServer.
I had an usecase where 10k rows were returned by my query and each row had 50
columns.
This took hours for sparkinterpreter to return results to zeppelinserver.
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