RADIANS()

All functions > MATH > RADIANS()

Converts an angle from degrees to radians.

Signatures

Degrees to radians

Returns: Angle in radians

RADIANS(degrees: T) → DOUBLE

With:

• T : Any numeric type

Signature notes:

• Conversion formula: radians = degrees × (π / 180)
• Integer input is supported (e.g. RADIANS(45))
• Returns NULL if the input is NULL
• Inverse of DEGREES

Examples

SELECT
    f1 := RADIANS(0), -- Zero degrees
    f2 := RADIANS(45), -- 45 degrees in radians
    f3 := RADIANS(90), -- 90 degrees = π/2
    f4 := RADIANS(180) -- 180 degrees = π
;