Syntax
Parameters
| Parameter | Description | Supported input types |
|---|---|---|
<value> | The number that the arccosine function is applied to. | DOUBLE PRECISION |
Return Type
ACOS returns a value of type DOUBLE PRECISION.
Example
The following query calculates the arccosine of 1:| result double |
|---|
| 0 |
Rows: 1Execution time: 5.47ms