How to get UTM/MGRS from Latitude/Longitude using Oracle

Oracle Spatial queries can be used to derive the UTM/MGRS from a given Latitude and Longitude.
The following sql provides an example on how to get the UTM/MGRS

Select SDO_CS.to_USNG( SDO_GEOMETRY(2001,8307,SDO_POINT_TYPE(41.98,33.23,NULL),NULL,NULL), 1) UTM_MGRS from dual;

 For more information on oracle spatial features, refer to http://www.oracle.com/technology/products/spatial/pdf/10gr2_collateral/locator_twp_10gr2.pdf