select a.dbsname, b.tabname, sum(isreads + pagreads) diskreads,
sum(iswrites + pagwrites) diskwrites
from sysmaster:sysptprof a, systables b
where a.dbsname = "<DATABASE>"
and a.tabname = b.tabname
and b.tabid > 100
group by 1,2
order by 3 desc,4 desc;