How to load Matrix report data into basic table data using ODI

Question

Hi,
How to load Matrix report data into basic table data using oracle Data Integrator ?
Requirement Description:
Following is the matrix report data:
JOB                       DEPT10                DEPT20 
ANALYST                                           6000
CLERK                   1300                     1900 Need to convert it into below format:
JOB                             Dept                        Salary
ANALYST                  DEPT10     
ANALYST                  DEPT20                     6000
CLERK                       DEPT10                    1300
CLERK                       DEPT20                    1900
    Thanks for your help in advance. Let me know if any further explanation is required.

Answer 1

Your list seems to be a little restrictive, you can do a lot more with ODI procedures.
If you create new procedure, and add a step. In the 'command on source' tab set you technology and schema as per your source database. Use the unpivot functionality as described in the link, please, rather than using 'SELECT *' use the appropriate column names and alias them for eg:
SELECT job as job,
deptsal as deptsal,
saldesc as saledesc
FROM pivoted_data
UNPIVOT (
deptsal --<-- unpivot_clause
FOR saldesc --<-- unpivot_for_clause
IN (d10_sal, d20_sal, d30_sal, d40_sal) --<-- unpivot_in_clause
Then in your 'command on target' tab set the technology and schema to your target db, then put your INSERT statement for eg:
INSERT INTO job_sales
(job,
deptsal,
saledesc
VALUES
:job,
:deptsal,
:saledesc
Therefore you are using bind variables from source to load data into target.
Obviously if the source and target table are in the same database, then you can have it all in one statement in the 'command on target' as
INSERT INTO job_sales
(job,
deptsal,
saledesc
SELECT job as job,
deptsal as deptsal,
saldesc as saledesc
FROM pivoted_data
UNPIVOT (
deptsal --<-- unpivot_clause
FOR saldesc --<-- unpivot_for_clause
IN (d10_sal, d20_sal, d30_sal, d40_sal) --<-- unpivot_in_clause
also set the log counter as 'Insert' on the tab where your INSERT statement is, so you know how many rows you insert into the table.
Hope this helps.
BUT remember that this feature only came out in Oracle 11g.