This method returns an angle in radians whose cosine is the supplied OracleDecimal structure.

Declaration

// C#
public static OracleDecimal Acos(OracleDecimal val);

Parameters

• val

  An OracleDecimal structure. Range is (-1 to 1).

Return Value

An OracleDecimal structure that represents an angle in radians.

Remarks

If either argument has a null value, the returned OracleDecimal has a null value.