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I am attempting to extract info for the latest date that a memo was applied to accounts in a database
An account is consider dormant if there is no withdawal done in the past 6 months if a withdrawal in
done on dormant account the memo code 'REAC' is applied to the said account to notify all that the
once dormant account had a withdrawal done.
I have design a query to capture all ACCOUNTS with the memo 'REAC' applied .
But an account may have had REAC applied serval times during the period i am searching
01-jan-01 to 09-mar-07
How can modify may query to report the date of the latest REAC memo.
>> spool react.txt set linesize 132 set pagesize 62 break on report skip 2 set head off select 'DAILY REACT REPORT Date : '|| to_char(sysdate,'dd/mm/yyyy' ) from v$parameter where name = 'db_name' ; set head on break on till_no skip 1 select substr(alt_acc_no,1,7) " NBS ", substr(a.acc_name,1,52) Name, to_char(decode(b.dr_cr,'C',0,tran_amt),'$99,999,999.99') " Debit", substr(user_name,1,9) " USER NAME ", to_char(f.curbal,'$9,999,999,999.99') " BALANCE " ,substr(DESCRIPT,1,10) " TYPE " from save_tran t, save_acc a,users u,save_finl f,memo_appl m ,base_type b,altern_acc n where t.acc_no = a.acc_no and t.base_code = b.base_code and a.acc_no = f.acc_no and t.user_id = u.user_id and appl_id_a = f.acc_no and n.acc_no(+) = t.acc_no and m.memo_code ='REAC' and tran_code not in ('5','4','24','905','704','924','8','146') and user_type = 'A' and deleted is null and branch not in '06' and t.user_id not like '%FOREDBA%' and proc_date between '&proc_date' and '&proc_date') and date_appl between '&date_appl' and '&date_appl') order by acc_name /
>> date of the latest REAC memo. What is the column name that you are referring to? is it proc_date? The below soln is assuming that you are referring to proc_date, if not change the column name accordingly.
select NBS, name, debit , user_name "USER NAME", balance, type from ( select substr(alt_acc_no,1,7) "NBS", substr(a.acc_name,1,52) Name, to_char(decode(b.dr_cr,'C',0,tran_amt),'$99,999,999.99') "Debit", substr(user_name,1,9) "USER_NAME", to_char(f.curbal,'$9,999,999,999.99') BALANCE ,substr(DESCRIPT,1,10) TYPE , row_number() over (order by proc_date) from save_tran t, save_acc a,users u,save_finl f,memo_appl m ,base_type b,altern_acc n where t.acc_no = a.acc_no and t.base_code = b.base_code and a.acc_no = f.acc_no and t.user_id = u.user_id and appl_id_a = f.acc_no and n.acc_no(+) = t.acc_no and m.memo_code ='REAC' and tran_code not in ('5','4','24','905','704','924','8','146') and user_type = 'A' and deleted is null and branch not in '06' and t.user_id not like '%FOREDBA%' and proc_date between '&proc_date' and '&proc_date') and date_appl between '&date_appl' and '&date_appl') ) WHERE proc_date = (select max(proc_date) from <the table name> ) order by acc_name
select substr(alt_acc_no,1,7) " NBS ", substr(a.acc_name,1,52) Name, to_char(decode(b.dr_cr,'C',0,tran_amt),'$99,999,999.99') " Debit", substr(user_name,1,9) " USER NAME ", to_char(f.curbal,'$9,999,999,999.99') " BALANCE " , substr(DESCRIPT,1,10) " TYPE ", m.proc_date from save_tran t, save_acc a, users u, save_finl f, memo_appl m, base_type b, altern_acc n where t.acc_no = a.acc_no and t.base_code = b.base_code and a.acc_no = f.acc_no and t.user_id = u.user_id and appl_id_a = f.acc_no and n.acc_no(+) = t.acc_no and m.memo_code ='REAC' and tran_code not in ('5','4','24','905','704','924','8','146') and user_type = 'A' and deleted is null and branch not in '06' and t.user_id not like '%FOREDBA%' and proc_date between '&proc_date' and '&proc_date' and date_appl between '&date_appl' and '&date_appl' and m.proc_date = (select max(q.proc_date) from memo_appl q where q.proc_date between '&proc_date' and '&proc_date' and q.memo_code = m.memo_code and ..(all other conditions which join q to m)) order by acc_name /
