Tuesday, 18 October 2022

Hive: sqrt(n): Return square root of a number

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sqrt(n)

hive> SELECT sqrt(16);
OK
_c0
4.0
Time taken: 0.045 seconds, Fetched: 1 row(s)
hive> SELECT sqrt(16.25);
OK
_c0
4.031128874149275
Time taken: 0.038 seconds, Fetched: 1 row(s)

  

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