set lines 180 pages 100

col p_name  for a50 heading 'Parameter'
col p_value for a50 heading 'Value'

select 
	n.ksppinm p_name, 
	c.ksppstvl p_value
from 
	sys.x$ksppi n, sys.x$ksppcv c
where 
	n.indx=c.indx
	and lower(n.ksppinm) like lower('\_%') escape '\'
;