remark	99 bottles of beer with Oracle SQL*Plus
remark	R.vandePol@voeding.tno.nl	< Rob van de Pol>
remark
remark	assuming that YourTable contains at least 99 rows ;-)
remark
remark	RowNum is an Oracle psuedo column indicating the sequence the rows
remark	were selected.

SELECT 	TO_CHAR(100-rownum)||' bottles of beer on the wall,