Apache Tajo - acos(x)
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Let us now check the acos(x) function with the following query.
Query
default> select acos(0.5) as inversecosine;
Result
The above query will generate the following result.
inversecosine ------------------------------- 1.0471975511965979
Inverse cosine(acos) value for 0.5 is 1.047197.
apache_tajo_math_functions.htm
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