8.2.7. COS()

Available in

DSQL, PSQL

Possible name conflict

YES → Read details

Syntax

  1. COS (angle)
Table 105. COS Function Parameter
ParameterDescription

angle

An angle in radians

Result type

DOUBLE PRECISION

Description

Returns an angle’s cosine. The argument must be given in radians.

  • Any non-NULL result is — obviously — in the range [-1, 1].