operator -
This static operator negates an OracleIntervalYM structure. 
                  
Declaration
// C#
public static OracleIntervalYM operator - (OracleIntervalYM val);Parameters
- 
                        valAn OracleIntervalYM.
Return Value
An OracleIntervalYM structure.
                  
Remarks
If the supplied OracleIntervalYM structure has a null value, the returned OracleIntervalYM structure has a null value.