by 투명강아지 [2012.03.27 11:51:40]
with
t
as
(
select
12345 data
from
dual
union
all
98765
)
data
, rpad(substr(data, 2), 5, data)
"1칸 시프트"
, rpad(substr(data, 3), 5, data)
"2칸 시프트"
t;