Want to create sequence at class level row_number , DENSE_RANK() , rank(),

Question

Dear All,
I want to create serial no at class level please check my query , i have already try , row_number , DENSE_RANK() , rank(), it shows 1
Please guie .
Regards
SELECT
distinct
cla.R_Description,
cla.N_Description,
period.period_name,
cla.BRANCH,
cla.CLASS_NAME,
cla.CLASS_NAME CLASS_NAME_SEQ,
DENSE_RANK() OVER (partition by cla.R_Description order by cla.CLASS_NAME) CLASS_NAME_desk,
RANK() OVER (partition by cla.CLASS_NAME order by cla.CLASS_NAME) CLASS_NAME_rank,
st.ACCOUNT_NUMBER,
st.PARTY_NAME,
decode(ASCII(substr(site.attribute13,length(site.attribute13),length(site.attribute13)-1)),13,
substr(site.attribute13,1,length(site.attribute13)-1),site.attribute13) FATHER,
pay.amount_due_original,
trx.trx_number challan_no,
ST.SECTION,
pay.amount_due_remaining,
TO_NUMBER(trx.attribute3) Concession,
ARREAR.DUE_AMOUNT
FROM
RA_CUSTOMER_TRX_ALL TRX,
student_city_school_all st,
class_v_table cla,
bill_period period,
ar_payment_schedules_all pay,
HZ_CUST_SITE_USES_ALL SITE_USE,
HZ_CUST_ACCT_SITES_ALL SITE,
--branch_network_region_link br,
( SELECT BILL_TO_CUSTOMER_ID,SUM(DUE_AMOUNT) DUE_AMOUNT FROM ARREARS_STUDENT WHERE PERIOD_START_DATE < nvl(:P_START_DATE,PERIOD_START_DATE)
--AND
-- ORG_ID=NVL( :P_ORG_ID , ORG_ID )
GROUP BY BILL_TO_CUSTOMER_ID
) ARREAR
WHERE TRX.ATTRIBUTE_CATEGORY='Periodic Billing'
AND trx.attribute2=cla.Fee_Structure_Id
AND trx.bill_to_customer_id=st.CUST_ACCOUNT_ID
AND TRX.BILL_TO_SITE_USE_ID=SITE_USE.SITE_USE_ID
AND SITE_USE.CUST_ACCT_SITE_ID=SITE.CUST_ACCT_SITE_ID
AND TRX.BILL_TO_CUSTOMER_ID=ARREAR.BILL_TO_CUSTOMER_ID(+)
AND trx.org_id=nvl(:p_org_id,trx.org_id)
AND trx.attribute1=period.period_id
-- AND period.period_id=:P_PERIOD_ID
AND trx.customer_trx_id=pay.customer_trx_id
-- AND cla.branch=nvl(:P_BRANCH,cla.branch)
-- AND CLA.CLASS_NAME=NVL(:P_CLASS,CLA.CLASS_NAME)
-- AND cla.N_Description LIKE '%KAPCO%'
-- and (cla.CLASS_NAME like '%kapco%' or cla.CLASS_NAME like '%kapco%' )
--&P_WHERE
ORDER BY CLA.CLASS_NAME, ST.SECTION,
ST.ACCOUNT_NUMBER

Answer 1

Please have the decency to format your code and put it in between delimiters.
Also provide create table statements and some test data along with some output that your expecting to see.
Finally you have had 18 posts and 15 are unresolved. Could you please take the time to mark those as answered
or we will assume that it is a waste of time helping you as our answers aren't helpful to you.
All the above is explained clearly in the FAQ
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Edited by: Paul Horth on 05-Mar-2012 23:55