Range wise output

Question

I have one table as test ot_shop_transmittal_test and the sample reords inserted as below, i want a output in range like below
STMH_NO     STMH_BATCH_NO     STMH_PM_CODE     STMH_PM_DESC     STMH_REV_NO     
PR-1107-0001     0001     1107040-1001 - 1107040-1003     FRAME, COLUMN     0     
PR-1107-0001     0002     1107040-1004     FRAME     0     
PR-1107-0001     0001     1107040-1006     GIRDER     0     
CREATE TABLE OT_SHOP_TRANSMITTAL_TEST
        STMH_NO VARCHAR2(15),
        STMH_JOB_NO VARCHAR2(12),
        STMH_BATCH_NO VARCHAR2(12),
        STMH_PM_CODE VARCHAR2(35),
        STMH_PM_DESC VARCHAR2(240),
        STMH_REV_NO  VARCHAR2(12)
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0001','1107040-1001','FRAME','0');
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0001','1107040-1002','FRAME','0');
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0001','1107040-1003','COLUMN','0');
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0002','1107040-1004','FRAME','0');
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0001','1107040-1005','FRAME','0');
INSERT INTO OT_SHOP_TRANSMITTAL_TEST VALUES ('PR-1107-0001','1107040','0001','1107040-1006','GIRDER','0');
--What i want is like rownumber to considered also the output will be
STMH_NO       STMH_BATCH_NO     STMH_PM_CODE                      STMH_PM_DESC     STMH_REV_NO     
PR-1107-0001     0001     1107040-1001 - 1107040-1003     FRAME, COLUMN     0       
PR-1107-0001     0002     1107040-1004                     FRAME             0            
PR-1107-0001     0001     1107040-1006                     GIRDER             0     
select rn,stmh_batch_no,
    MIN (a)
         || DECODE (MIN (a),
                    MAX (a), '',
                    ' - ' || MAX (a)
                   ) STMH_PM_CODE,
MIN (b)|| DECODE (MIN (b),MAX (b), '',' - ' || MAX (b)) des
from (
SELECT DECODE (rn, 1, STMH_PM_CODE, stmh_pm_code) A,
       DECODE (rn, 1, STMH_PM_DESC, stmh_pm_desc) B,
       rn,
       stmh_batch_no
       FROM
    (   SELECT STMH_NO,STMH_BATCH_NO,
STMH_PM_CODE,
STMH_PM_DESC,
ROW_NUMBER () OVER
                 (PARTITION BY STMH_BATCH_NO,STMH_PM_DESC
                  ORDER BY stmh_PM_CODE) rn
FROM OT_SHOP_TRANSMITTAL_TEST
ORDER BY 3,5 ) T1 ) t2
where t2.rn=1
group by rn,stmh_batch_no
-- i am getting the result as below with the above query and its wrong since i want 1107040-1006 in a seperate line
STMH_NO       STMH_BATCH_NO     STMH_PM_CODE                      STMH_PM_DESC     STMH_REV_NO     
PR-1107-0001     0001     1107040-1001 - 1107040-1006     COLUMN-GIRDER     0       
PR-1107-0001     0002     1107040-1004                     FRAME                     0

Answer 1

user5206327 wrote:
thanks frank, oracle version is 10.2.0.1.0 and can you please demonstrate the query with STRAGG , stmh_rev_no is like stmh_batch_no, and whenver it changes , the result set will also change using your query i am getting the result as below .
STMH_NO     STMH_JOB_NO     STMH_BATCH_NO     pm_code      desc
PR-1107-0001     1107040     0001     1107040-1001-1107040-1006      COLUMN,FRAME,GIRDER
PR-1107-0001     1107040     0002     1107040-1004-1107040-1004     FRAMEIt looks like you changed the query.
When I run what I posted, I get
`               STMH_                             STMH
                BATCH                             _REV
STMH_NO         _NO   STMH_PM_CODES               _NO
PR-1107-0001    0001  1107040-1001 - 1107040-1003 0
PR-1107-0001    0002  1107040-1004                0
PR-1107-0001    0001  1107040-1005 - 1107040-1006 0That is, 3 rows of output, no stmh_job_no or desc columns, but I do get a stmh_rev_no column. Post exactly what you ran.
i want the output like this below.
STMH_NO     STMH_JOB_NO     STMH_BATCH_NO     pm_code      desc
PR-1107-0001     1107040     0001     1107040-1001-1107040-1003     COLUMN,FRAME
PR-1107-0001     1107040     0002     1107040-1004      FRAME
PR-1107-0001     1107040     0001     1107040-1005-1107040-1006     FRAME,GIRDERWhen I run the following query, I get that output:
WITH     got_diff   AS
     SELECT  stmh_no
     ,     stmh_job_no
     ,     stmh_batch_no
     ,     stmh_pm_code
     ,     stmh_pm_desc
     ,     stmh_rev_no
     ,     ROW_NUMBER () OVER ( PARTITION BY  stmh_no
                                 ORDER BY         stmh_pm_code
           -     ROW_NUMBER () OVER ( PARTITION BY  stmh_batch_no
                                     ,                    stmh_rev_no
                               ,                    stmh_no
                                 ORDER BY         stmh_pm_code
                       ) AS diff
     FROM    ot_shop_transmittal_test
SELECT       stmh_no
,       MIN (stmh_job_no)               AS stmh_job_no
,       stmh_batch_no
,       MIN (stmh_pm_code) || CASE
                                   WHEN  COUNT (DISTINCT stmh_pm_code) > 1
                        THEN '-' || MAX (stmh_pm_code)
                               END                  AS stmh_pm_codes
,       STRAGG (DISTINCT stmh_pm_desc)        AS stmh_pm_descs
FROM       got_diff
GROUP BY  stmh_no
,            stmh_batch_no
,       stmh_rev_no
,       diff
ORDER BY  stmh_no
,       stmh_pm_codes
,            stmh_batch_no
,       stmh_rev_no
;except that I called the last column stmh_pm_descs instead of desc. DESC is a keyword in Oracle (it's used for sorting in DESCending order), so it's not a very good column name.
If stmh_rev_no is similar to stmh_batch_no, then use stmh_rev_no and stmh_batch_no together in all PARTITION BY and GROUP BY clauses.
I still don't understand what role stmh_job_no plays in this problem. If stmh_job_no is like stmh_rev_no and stmh_batch_no, then use all 3 columns together in the PARTITION BY and GROUP BY clauses.