Rajesh Balamohan created SPARK-12898:
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Summary: Consider having dummyCallSite for HiveTableScan
Key: SPARK-12898
URL: https://issues.apache.org/jira/browse/SPARK-12898
Project: Spark
Issue Type: Improvement
Components: SQL
Reporter: Rajesh Balamohan
Currently, it runs with getCallSite which is really expensive and shows up when
scanning through large table with partitions (e.g TPC-DS). It would be good to
consider having dummyCallSite in HiveTableScan.
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