ATAN2
Syntax
ATAN2( x, y )
Description
Returns the arctangent in radians for the specified coordinates x
and y
.
Argument types:
x
—Number
y
—Number
Return type: Number (decimal)
Examples
ATAN2(5, 7) = 0.62024
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
.