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From Alex <>
Subject Is it okay to run Hive Java UDFS in Spark-sql. Anybody's still doing it?
Date Thu, 02 Feb 2017 08:33:29 GMT
Hi Team,

Do you really think if we make Hive Java UDF's to run on spark-sql  it will
make performance difference???  IS anybody here actually doing it..
converting Hive UDF's to run on Spark-sql..

What would be your approach if asked to make Hive Java UDFS project run on

Would yu run the same java UDF using Spark-sql


You would recode all java UDF to scala UDF and then run?


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