How to Print the same field value in a single row

Question

Hi,
I need to print the same field values in a single row
For Examble
in a table TestTable
ID Name Value
1 AB 120
1 BC 150
1 CD 130
2 AB 111
2 BC 112
2 CD 113
I need the query like if the Name contains BC and CD then i need to print like ID, BC Value, CD Value as below
ID BC'Value CD'Value
1 150 130
2 112 113
Kindly suggest me...
Thanks in Advance
Anu

Answer 1

Hi,
Since you're on 9i some available functionality unfortunatly isn't at your disposal.
This should work, however, using your sample data:
MHO%xe> create table t as ( -- generating sample data:
  2  select 1 cid, 'AB' cname, 120 cvalue from dual union all
  3  select 1, 'BC', 150 from dual union all
  4  select 1, 'CD', 130 from dual union all
  5  select 2, 'AB', 111 from dual union all
  6  select 2, 'BC', 112 from dual union all
  7  select 2, 'CD', 113 from dual
  8  );
Tabel is aangemaakt.
MHO%xe> select cid
  2  ,      max(decode(cname, 'BC', cvalue, null)) BC_value
  3  ,      max(decode(cname, 'CD', cvalue, null)) CD_value
  4  from   t
  5  group by cid;
       CID   BC_VALUE   CD_VALUE
         1        150        130
         2        112        113For reference and future challenges, see:
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:419593546543
http://www.oracle-base.com/articles/10g/StringAggregationTechniques.php