ASIN()
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ASIN()
Added in: 2.1
Description
Returns the arc sine of the argument.
Result type: DOUBLE PRECISION
Syntax
ASIN (number)
- The result is an angle in the range
[-#/2, #/2]. - If the argument is outside the range
[-1, 1],NaNis returned.
Important: If the external function ASIN is declared in your database, it will override the internal function. To make the internal function available, DROP or ALTER the external function (UDF).
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