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TAN

Returns the tangent of x, where x is given in radians.

Syntax

TAN (x)

Arguments

  • x: the argument

Return Type

Float or double. NULL if x is NULL or invalid.

Examples

select tan(3.14159265359);
+---------------------------------+
| tan(3.14159265359)              |
+---------------------------------+
| 0.00000000000020682310711021444 |
+---------------------------------+