ACOS
Syntax
ACOS( number )
Description
Returns the arccosine of number
in radians.
Argument types:
number
—Number
Return type: Number (decimal)
Examples
ACOS(-1) = 3.14159
Data source support
Materialized Dataset
, ClickHouse 1.1
, Microsoft SQL Server 2017 (14.0)
, MySQL 5.6
, Oracle Database 12c (12.1)
, PostgreSQL 9.3
.