I'm trying to find the median value in a row in sql server. but i couldn't get it any answer. below query i'm tried.
select
(select cast(Avg(TotAvg * 1.0 )as decimal(6,2)) from (values (convert(decimal(6,2), a)),(convert(decimal(6,2), b)),(convert(decimal(6,2), c)),
(convert(decimal(6,2), d)),(convert(decimal(6,2), e)),
(convert(decimal(6,2), f)),(convert(decimal(6,2), g)),(convert(decimal(6,2), h)),(convert(decimal(6,2), i)),
(convert(decimal(6,2), j)),(convert(decimal(6,2), k)),(convert(decimal(6,2), l)),(convert(decimal(6,2), m)),
(convert(decimal(6,2), n)),(convert(decimal(6,2), o)),(convert(decimal(6,2), p)),(convert(decimal(6,2), q)),
(convert(decimal(6,2), r)),(convert(decimal(6,2), s)),(convert(decimal(6,2), s)),(convert(decimal(6,2), u))) as Totalavg(TotAvg))
as Median
from temp
What I have tried:
select
(select cast(Avg(TotAvg * 1.0 )as decimal(6,2)) from (values (convert(decimal(6,2), a)),(convert(decimal(6,2), b)),(convert(decimal(6,2), c)),
(convert(decimal(6,2), d)),(convert(decimal(6,2), e)),
(convert(decimal(6,2), f)),(convert(decimal(6,2), g)),(convert(decimal(6,2), h)),(convert(decimal(6,2), i)),
(convert(decimal(6,2), j)),(convert(decimal(6,2), k)),(convert(decimal(6,2), l)),(convert(decimal(6,2), m)),
(convert(decimal(6,2), n)),(convert(decimal(6,2), o)),(convert(decimal(6,2), p)),(convert(decimal(6,2), q)),
(convert(decimal(6,2), r)),(convert(decimal(6,2), s)),(convert(decimal(6,2), s)),(convert(decimal(6,2), u))) as Totalavg(TotAvg))
as Median
from temp