William Benton created SPARK-2813:
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Summary: Implement SQRT() directly in Catalyst
Key: SPARK-2813
URL: https://issues.apache.org/jira/browse/SPARK-2813
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 1.0.0
Reporter: William Benton
Priority: Minor
Fix For: 1.1.0
Instead of delegating square root computation to a Hive UDF, Spark should
implement SQL SQRT() directly.
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