ROW TO COLUMN in Oracle 10G

Question

Hi all,
I have requirement to display the values in a single column base upon the empid
ex:
select * from emp where empid=1000
then actual result will come as
empid mgr dept sal
1000 10    10    1000
1000 20    20    2000
2000 10   10    1500
2000 20   20    3000but i want the result in the below format
for empid 1000 the result will show as
empid mgr dept sal    mgr2 dept2 sal2
1000 10    10   1000 20    20    2000
2000 10   10    1500 20   20    3000Can anyone help me out to achieve this?
Cheers,
San

Answer 1

something like this
SQL> ed
Wrote file afiedt.buf
  1  with t as
  2  (
  3  select 1000 empid, 10 mgr,    10 dept,    1000 sal from dual union all
  4  select 1000, 20,    20 ,   2000 from dual union all
  5  select 2000 ,10 ,  10   , 1500  from dual union all
  6  select 2000 ,20  , 20    ,3000 from dual
  7  )
  8  select empid,
  9  max(decode(mgr,10,mgr)) mgr1,
10  max(decode(mgr,20,mgr)) mgr2,
11  max(decode(dept,10,dept)) dept1,
12  max(decode(dept,20,dept)) dept2,
13  max(decode(mgr,10,sal)) sal1,
14  max(decode(mgr,20,sal)) sal2
15  from t
16* group by empid
SQL> /
     EMPID       MGR1       MGR2      DEPT1      DEPT2       SAL1       SAL2
      1000         10         20         10         20       1000       2000
      2000         10         20         10         20       1500       3000