Query with running Total

Question

Hello,
I have a insert from query:
     insert into tablexxxx
     SELECT ALL      G.c1, G.c2,
                     CASE
                     WHEN G.colt1  NOT IN ( 'A', 'B', 'C') THEN G.DATA1
                     WHEN G.colt1      IN ( 'B', 'C')      THEN &DATASF
                     WHEN G.colt1      =   'A'             THEN &DATASI
                     END colt3,
                 CASE G.colt2 WHEN 'D' THEN  G.IMP1  else 0   END    IMPD,
                CASE G.colt2 WHEN 'A' THEN  G.IMP1  else 0   END    IMPA,
                     CASE
                     WHEN G.colt1  NOT IN ( 'B', 'C')
                     THEN (&VALU1 -1)
                     ELSE COLX
                     END      COLX,
     FROM table1 G, table2 S, table3 C
     WHERE  G.colt4    = S.colt4      
     AND (     (G.colt1  = 'M' AND  G.DATA1 BETWEEN &DATA_IP AND &DATA_FP AND G.TCOL6 = EXTRACT(YEAR FROM &DATA_IP) - 1 )
            OR (G.colt1 <> 'M' AND  G.DATA1 BETWEEN &DATA_IP AND &DATA_FP)
            OR (G.colt1  = 'A'  AND (&DATASI BETWEEN &DATA_IP AND &DATA_FP AND G.DATA1 = &DATAIE) )
            OR (G.colt1  = 'B'  AND (&DATASF BETWEEN &DATA_IP AND &DATA_FP AND G.DATA1 = &DATAFE) )
            OR (G.colt1  = 'C'  AND (&DATASF BETWEEN &DATA_IP AND &DATA_FP AND G.DATA1 = &DATAFE) )  )
     AND  G.colt5  = C.colt5(+)
     ORDER BY 3,4,5 ; 
     NOW I HAVE TO INSERT in previous query 2 RUNNING TOTALE e.g:
           sum(CASE G.colt2 WHEN 'D' THEN  G.IMP1 + &myvalue1  else 0   END    IMPD) over (order by CASE
                     WHEN G.colt1  NOT IN ( 'A', 'B', 'C') THEN G.DATA1
                     WHEN G.colt1      IN ( 'B', 'C')      THEN &DATASF
                     WHEN G.colt1      =   'A'             THEN &DATASI
                     END) running_sum,
         sum(CASE G.colt2 WHEN 'A' THEN  G.IMP1 + &myvalue2  else 0   END    IMPA) over ((order by CASE
                     WHEN G.colt1  NOT IN ( 'A', 'B', 'C') THEN G.DATA1
                     WHEN G.colt1      IN ( 'B', 'C')      THEN &DATASF
                     WHEN G.colt1      =   'A'             THEN &DATASI
                     END) running_sum1    Could anyone help me to write it? ( maybe is better write it with SELECT-UNION?)
Thanks in advance

Answer 1

Hi IceMan,
I think about having resolved in this way, I don't sincerely believe that is the optimal solution,
but of sure it is that simpler,anyway, one opinion of yours would be very pleasant:
1) I have made an Insert-Select with the 2 runnings total = 0
INSERT INTO  TABLEX
SELECT ALL G.c1, G.D2,
CASE
  WHEN G.colt1 NOT IN ( 'A', 'B', 'C') THEN G.DATA1
  WHEN G.colt1 IN ( 'B', 'C') THEN &DATASF
  WHEN G.colt1 = 'A' THEN &DATASI
END D1,
CASE G.colt2 WHEN 'D' THEN G.IMP1 else 0 END IMPD,
CASE G.colt2 WHEN 'A' THEN G.IMP1 else 0 END IMPA,
CASE
WHEN G.colt1 NOT IN ( 'B', 'C')
THEN (&VALU1 -1)
ELSE COLX
END COLX, 0 RUNIMP_D, 0 RUNIMP_A
FROM table1 G, table2 S, table3 C
WHERE ........
ORDER BY 3,4,5 ;2) in the populated table(step 1) I have made an UPDATE-SELECT getting the 2 runnings total
UPDATE TABLEX A SET  (RUNIMP_D, RUNIMP_A ) =(
SELECT  --G.D1, G.D2, G.IMPD,G.IMPA,
         SUM(G.IMPD) OVER (ORDER BY G.D1, G.D2,G.IMPD) RS1  ,
       SUM(G.IMPA) OVER (ORDER BY  G.D1, G.D2,G.IMPA) RS2
  FROM TABLEX G
WHERE  G.ROWID = A.ROWID     
--ORDER BY 1,2
where G.D1 is that I get from
CASE
WHEN G.colt1 NOT IN ( 'A', 'B', 'C') THEN G.DATA1
WHEN G.colt1 IN ( 'B', 'C') THEN &DATASF
WHEN G.colt1 = 'A' THEN &DATASI
END D1
and
G.IMPD is:
CASE G.colt2 WHEN 'D' THEN G.IMP1 else 0 END IMPDThanks again for your reply