Datawarehouse query detail report result doesn't match summary report.

Question

Hello,
In our DW, we run a detail report query ( like below No. 1) , while in the summary report, in which the query is partially based on aggregated table T_AGG_UNC_GROSS (like below No.2), the query result doesn' match the query result of the details report. (supposed to match exactly)
To pick out the problem why summary report (like below NO.3) doesn't match details report. I put two filters in the details query with the filter is "year 2007", filter location is "California")
I can get 295 selected.
while I put above two filters in summary report, get no row selected.
I suspect aggregation table has some problem (wrong aggregated).
Is there any method I can pick out the problem behind?
thanks a lot in advance.
--1.detail report
select D1.c14 as c1,
D1.c13 as c2,
D1.c12 as c3,
D1.c11 as c4,
D1.c10 as c5,
D1.c15 as c6,
D1.c9 as c7,
D1.c8 as c8,
D1.c7 as c9,
D1.c6 as c10,
D1.c5 as c11,
D1.c16 as c12,
D1.c17 as c13,
D1.c18 as c14,
D1.c19 as c15,
D1.c4 as c16,
D1.c3 as c17,
D1.c20 as c18,
D1.c2 as c19,
D1.c21 as c20,
D1.c22 as c21,
D1.c1 as c22
from
(select /*+ full(T278878) full(T144662) full(T144546) full(T144557) full(T144665) full(T155155) */ sum(T144442.FINAL_BILL_AMOUNT) as c1,
sum(T144400.WRITE_OFF_AMOUNT) as c2,
case when T144416.FMCI_IND = 'Y' then 'Yes-fMCI' else 'No-fMCI' end as c3,
T144442.IS_FIOS_FLAG as c4,
T314105.DATE_DESC as c5,
T144442.CYCLES_DELINQUENT as c6,
T144590.DATE_DESC as c7,
T144564.DATE_DESC as c8,
T144557.LOB_CODE as c9,
case when T144442.IS_NEVER_PAY_FLAG = 1 then 'Yes-NP' else 'No-NP' end as c10,
T144416.CLASS_OF_SERVICE as c11,
T144416.ACCOUNT_NAME as c12,
T144416.BTN as c13,
T144416.ACCOUNT_NUMBER as c14,
T144634.ACCOUNT_STATUS as c15,
T144687.CSG_ID as c16,
T441666.DISCONNECT_REASON_DESC as c17,
T144612.LOB_CODE as c18,
T144612.STATE_CODE as c19,
T144640.DATE_DESC as c20,
T144586.PRIMARY_CIC_CATEGORY as c21,
T144586.SECONDARY_CIC_DESC as c22
from
V_D_STATE T144612 /* V_D_STATE_UNCGRO */ ,
D_DISCONNECT_REASON T441666 /* D_DISCONNECT_REASON_UNCG */ ,
D_CUSTOMER_SERVICES_GROUP T144687 /* D_CUSTOMER_SERVICES_GROUP_UNCGRO */ ,
V_D_ACCOUNT_STATUS_FINAL T144634 /* V_D_ACCOUNT_STATUS_UNCGRO */ ,
D_DATE T144640 /* D_DATE_UNCGRO */ ,
V_D_CARRIER_CODES T144586 /* V_D_CARRIER_CODES_UNCGRO */ ,
F_UNCOLLECTIBLES T144400 /* F_UNCOLLECTIBLES_UNCGRO */ ,
D_ACCOUNT T144416 /* D_ACCOUNT_UNCGRO */ ,
D_ACCOUNT_DETAIL T144442 /* D_ACCOUNT_DETAIL_UNCGRO */ ,
D_LINE_OF_BUSINESS T144557 /* D_LINE_OF_BUSINESS_UNCGRO */ ,
D_DATE T144564 /* D_DATE_UNCGRO_CONNECT */ ,
D_DATE T144590 /* D_DATE_UNCGRO_FINAL */ ,
D_DATE T314105 /* D_DATE_UNCGRO_DISCONNECT */
where ( T144400.ORGANIZATION_ID = T144612.ORGANIZATION_ID and T144416.ACCOUNT_STATUS_ID = T144634.ACCOUNT_STATUS_ID and T144400.WRITE_OFF_DATE = T144640.DATE_ID and T144400.CIC_CODE_ID = T144586.CIC_CODE_ID and T144416.CUSTOMER_SERVICE_GROUP = T144687.CSG_CD and T144400.ACCOUNT_ID = T144442.ACCOUNT_ID and T144400.ACCOUNT_ID = T144416.ACCOUNT_ID and T144400.DISCONNECT_DATE = T314105.DATE_ID and T144400.WRITEOFF_REFERRAL_IND = 'WRO' and T144416.DISCONNECT_REASON = T441666.DISCONNECT_REASON and T144612.U_STATE_DESC = 'California - BUSINESS' and T144640.YEAR_DESC = 'Year 2007' and T441666.DISCONNECT_REASON_DESC <> 'G' and T144416.FINAL_BILL_DATE = T144590.DATE_ID and T144416.CONNECTION_DATE = T144564.DATE_ID and T144416.LOB_ID = T144557.LOB_ID and T441666.DISCONNECT_REASON_DESC <> 'H' )
group by T144416.ACCOUNT_NAME, T144416.ACCOUNT_NUMBER, T144416.BTN, T144416.CLASS_OF_SERVICE, T144442.IS_FIOS_FLAG, T144442.CYCLES_DELINQUENT, T144557.LOB_CODE, T144564.DATE_DESC, T144586.PRIMARY_CIC_CATEGORY, T144586.SECONDARY_CIC_DESC, T144590.DATE_DESC, T144612.LOB_CODE, T144612.STATE_CODE, T144634.ACCOUNT_STATUS, T144640.DATE_DESC, T144687.CSG_ID, T314105.DATE_DESC, T441666.DISCONNECT_REASON_DESC, case when T144416.FMCI_IND = 'Y' then 'Yes-fMCI' else 'No-fMCI' end , case when T144442.IS_NEVER_PAY_FLAG = 1 then 'Yes-NP' else 'No-NP' end
) D1;
295 rows selected.
--2. aggregation table T_AGG_UNC_GROSS
create table T_AGG_UNC_GROSS parallel nologging as
SELECT a.account_id,a.ORGANIZATION_ID,a.UNC_LOB_ID,
MAX (a.WRITEOFF_REFERRAL_IND) AS WRITEOFF_REFERRAL_IND,
MAX (a.WRITE_OFF_DATE) AS WRITE_OFF_DATE,
COUNT (1) AS NO_OF_UNC,
MAX(a.DISCONNECT_DATE) as DISCONNECT_DATE,
sum(a.WRITE_OFF_AMOUNT) as WRITE_OFF_AMOUNT
FROM f_uncollectibles a
GROUP BY a.account_id,a.ORGANIZATION_ID,a.UNC_LOB_ID;
---3. sumarry resport (query)
select SUBSTR (f.WRITE_OFF_DATE, 5, 2)
|| '/'
|| SUBSTR (f.WRITE_OFF_DATE, 7, 2)
|| '/'
|| SUBSTR (f.WRITE_OFF_DATE, 0, 4)
writeoff_date,
'ALL CIC',
o.U_STATE_DESC,
s.U_ACCOUNT_STATUS,
rl.RISK_LEVEL,
d.Amount_Range_ID || ' - WR',
f.WRITEOFF_REFERRAL_IND,
fi.fios_flag_desc,
DR.DISCONNECT_REASON || '-' || DR.DISCONNECT_REASON_DESC,
b.BEHAVIOR_SCORE || ' - B',
cs.csg_cd || ' - CG',
CASE WHEN d.IS_NEVER_PAY_FLAG = 1 THEN 'Yes-NP' ELSE 'No-NP' END
AS Neverpay_Ind,
CASE WHEN u.FMCI_IND = 'Y' THEN 'Yes-fMCI' ELSE 'No-fMCI' END
AS FMCI_IND,
lob.DESCRIPTION,
COUNT (f.Account_id) No_of_Accounts,
SUM (d.NO_DENIAL_NOTICES) NO_DENIAL_NOTICES,
SUM (d.CYCLES_DELINQUENT) CYCLES_DELINQUENT,
sum(f.WRITE_OFF_AMOUNT) WRITE_OFF_AMOUNT ,
sum(d.FINAL_BILL_AMOUNT) FINAL_BILL_AMOUNT
FROM t_agg_unc_gross f,
d_account u,
d_account_detail d,
D_DISCONNECT_REASON DR,
d_writeoff_amount_range a,
v_d_account_status_final s,
D_BEHAVIOR_RANGE b,
v_d_state o,
d_Fios_Indicator fi,
d_risk_level rl,
d_customer_services_group cs,
D_UNCOLLECTIBELS_LOB lob,
D_DATE
WHERE f.account_id = u.account_id
AND u.account_id = d.account_id
AND d.Amount_Range_ID = a.wo_range_id
AND d.IS_FIOS_FLAG = fi.FIOS_FLAG
AND u.Account_Status_ID = S.ACCOUNT_STATUS_ID
AND u.RISK_LEVEL_ID = rl.risk_level_id
AND o.organization_id = f.organization_id
AND dr.DISCONNECT_REASON = u.DISCONNECT_REASON
AND d.BEHAVIOR_SCORE12 = b.BEHAVIOR_SCORE
AND u.CUSTOMER_SERVICE_GROUP = cs.csg_cd
AND Dr.disconnect_reason NOT IN ('H', 'G')
AND lob.LOB_UNC_ID =f.UNC_LOB_ID
AND o.U_STATE_DESC = 'California - BUSINESS'
AND D_DATE.YEAR_DESC = 'Year 2007'
and  u.FINAL_BILL_DATE = D_DATE.DATE_ID
--and u.CONNECTION_DATE = D_DATE.DATE_ID
GROUP BY SUBSTR (f.WRITE_OFF_DATE, 5, 2)
|| '/'
|| SUBSTR (f.WRITE_OFF_DATE, 7, 2)
|| '/'
|| SUBSTR (f.WRITE_OFF_DATE, 0, 4),
'ALL CIC',
o.U_STATE_DESC,
s.U_ACCOUNT_STATUS,
rl.RISK_LEVEL,
d.Amount_Range_ID || ' - WR',
f.WRITEOFF_REFERRAL_IND,
fi.fios_flag_desc,
DR.DISCONNECT_REASON || '-' || DR.DISCONNECT_REASON_DESC,
b.BEHAVIOR_SCORE || ' - B',
cs.csg_cd || ' - CG',
lob.DESCRIPTION,
CASE WHEN d.IS_NEVER_PAY_FLAG = 1 THEN 'Yes-NP' ELSE 'No-NP' END,
CASE WHEN u.FMCI_IND = 'Y' THEN 'Yes-fMCI' ELSE 'No-fMCI' END;
no row selected.
Edited by: ROY123 on Jul 23, 2010 12:17 PM

Answer 1

fixed.