Transpose a query output

Question

I have a normal select query which results following output.

select cid,x1,x2,x3,x4,fy
  from temp_table;

cid     x1  x2  x3  x4  fy
-----------------------         


        

Answer 1

You can do it with combination of unpivot and pivot.

select * from 
    (select * from 
    (select x1,x2,x3,x4,fy from table1) 
    unpivot(val for x in (x1,x2,x3,x4)))
pivot(sum(val) for fy in (2014,2015,2016))