elasticsearch/docs/reference/query-languages/esql/_snippets/functions/examples/acos.md

242 B

% This is generated by ESQL's AbstractFunctionTestCase. Do no edit it. See ../README.md for how to regenerate it.

Example

ROW a=.9
| EVAL acos=ACOS(a)
a:double acos:double
.9 0.45102681179626236