TAN function

The TAN numeric function returns the tangent of a given angle.

SYNTAX

The TAN function returns the tangent of the angle, in radians, given by NumericExpression. The parameter can be any built-in numeric data type. The result is FLOAT unless the parameter is NULL, in which case the result is NULL.

Related concepts
ESQL overview
Related tasks
Developing ESQL
Related reference
Syntax diagrams: available types
ESQL numeric functions