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if my query has many udf of hive , can I also use spark-rapids to accelerate my sql ? and how about its performance ? what operators will fall back to cpu ? filer or project ? |
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Answered by
revans2
Nov 13, 2020
Replies: 1 comment
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Hive UDFs should work, but they will not run on the GPU and the UDF to catalyst compiler does not support them yet. |
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Answer selected by
sameerz
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Hive UDFs should work, but they will not run on the GPU and the UDF to catalyst compiler does not support them yet.