list agg cause ORA-06502 PL/SQL: numeric or value error

http://www.idb-stock.net/idb/2011/07/05/204.html

ora-06502错误主要是指数据字或值错误，包括以下子类型：字符到数据值的转换错误、字符串缓冲区太小、数值精度太高等。

对空集合的调用，会报ora-06502错误

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1. declare  
2.   type cnt_typ is table of number index by binary_integer;   
3.   v_cnt1 cnt_typ;   
4. begin  
5.   select 1 bulk collect   
6.     into v_cnt1   
7.     from dual   
8.    where 1 > 20;   
9.   for i in v_cnt1.first .. v_cnt1.last  
10.   loop   
11.     dbms_output.put_line(v_cnt1(i));   
12.   end loop;   
13. end;   
14. /  

declare  type cnt_typ is table of number index by binary_integer;  v_cnt1 cnt_typ;begin  select 1 bulk collect    into v_cnt1    from dual   where 1 > 20;  for i in v_cnt1.first .. v_cnt1.last  loop    dbms_output.put_line(v_cnt1(i));  end loop;end;/

dw@dw>declare  2    type cnt_typ is table of number index by binary_integer;  3    v_cnt1 cnt_typ;  4  begin  5    select 1 bulk collect  6      into v_cnt1  7      from dual  8     where 1 > 20;  9    for i in v_cnt1.first .. v_cnt1.last 10    loop 11      dbms_output.put_line(v_cnt1(i)); 12    end loop; 13  end; 14  /declare*ERROR at line 1:ORA-06502: PL/SQL: numeric or value errorORA-06512: at line 9

对变量赋值时，值的长度超过了变量定义的长度,会报ora-06502错误

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1. declare  
2.   v_name varchar2(3);   
3. begin  
4.   v_name := 'Frank';   
5. end;   
6. /   
7.   
8. declare  
9.   v_n number(2);   
10. begin  
11.   v_n := 100;   
12. end;   
13. /  

declare  v_name varchar2(3);begin  v_name := 'Frank';end;/declare  v_n number(2);begin  v_n := 100;end;/

dw@dw>declare  2    v_name varchar2(3);  3  begin  4    v_name := 'Frank';  5  end;  6  /declare*ERROR at line 1:ORA-06502: PL/SQL: numeric or value error: character string buffer too smallORA-06512: at line 4dw@dw>declare  2    v_n number(2);  3  begin  4    v_n := 100;  5  end;  6  /declare*ERROR at line 1:ORA-06502: PL/SQL: numeric or value error: number precision too largeORA-06512: at line 4

字符转换为数字时，也会报ORA-06502字符到数据值的转换错误

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1. declare  
2.   v_n number(2) ;   
3. begin  
4.   v_n := 'a';   
5. end;   
6. /  

declare  v_n number(2) ;begin  v_n := 'a';end;/

dw@dw>declare  2    v_n number(2) ;  3  begin  4    v_n := 'a';  5  end;  6  /declare*ERROR at line 1:ORA-06502: PL/SQL: numeric or value error: character to number conversion errorORA-06512: at line 4dw@dw>

ORA-06502: PL/SQL: numeric or value errorstring
Cause: An arithmetic, numeric, string, conversion, or constraint error occurred. For example, this error occurs if an attempt is made to assign the value NULL to a variable declared NOT NULL, or if an attempt is made to assign an integer larger than 99 to a variable declared NUMBER(2).
Action: Change the data, how it is manipulated, or how it is declared so that values do not violate constraints.

转载请注明：本文来自iDB Stock:http://www.idb-stock.net/idb/2011/07/05/204.html

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for r_rec in (
    --loanxid is null
    select portfolioCusip,portfolioname,facilityCusip,FACILITYNAME, TRADECCY,loanxid, sum(nvl(CommitmentAmount,0)) position,0.0 apolloWAVGPrice, --sum(commitmentamount*WTAVGPURCHASEPRICE)/sum(commitmentamount) apolloWAVGPrice,
    lv,lvname,
    sum(nvl(notionalAmount,0)) notional
    /*
    from GCD.PtrsPositionExtTMP tmp
    group by portfolioCusip,facilityCusip,FIRMACCOUNTCD,TRADECCY,loanxid
    */
    from GCD.PtrsPositionExt  tmp
    where tmp.portfolioCusip in (select portfolioCusip from trustee_daily_position_recon where reporttype=p_reporttype and asofdate=p_date)
    and (loanxid is null or loanxid not like 'LX%') -- we have other values :NOUKMARK,NOLXBOND,NOTLOANX,NOLXMARK
    --group by portfolioCusip,facilityCusip, TRADECCY,loanxid
    group by portfolioCusip,portfolioname,facilityCusip,  FACILITYNAME ,TRADECCY,loanxid, lv,lvname
    
    union
    
    --loanxid is not null
    select portfolioCusip,portfolioname,
    '' facilityCusip,
    '' FACILITYNAME,
    '' TRADECCY,
      (select listagg(facilitycusip,'|') within group (order by loanxid) from loanfacility where loanxid=tmp.loanxid group by loanxid) facilityCusip,
      (select listagg(facilityname,'|') within group (order by loanxid) from loanfacility where loanxid=tmp.loanxid group by loanxid) FACILITYNAME,
      (select  listagg(globalccy, '|') within group(order by tt.loanxid)from (select distinct globalccy, loanxid from loanfacility  ) tt  where tt.loanxid=tmp.loanxid group by tt.loanxid) TRADECCY,
      loanxid, sum(nvl(CommitmentAmount,0)) position,0.0 apolloWAVGPrice, --sum(commitmentamount*WTAVGPURCHASEPRICE)/sum(commitmentamount) apolloWAVGPrice,
    lv,lvname,
    sum(nvl(notionalAmount,0)) notional
    /*
    from GCD.PtrsPositionExtTMP tmp
    group by portfolioCusip,facilityCusip,FIRMACCOUNTCD,TRADECCY,loanxid
    */
    from GCD.PtrsPositionExt  tmp
    where tmp.portfolioCusip in (select portfolioCusip from trustee_daily_position_recon where reporttype=p_reporttype and asofdate=p_date)
      and loanxid is not null and loanxid like 'LX%'
    --group by portfolioCusip,facilityCusip, TRADECCY,loanxid
    group by portfolioCusip,portfolioname,  loanxid, lv,lvname
   ) loop
    --dbms_output.put_line('for:'||r_rec.portfolioCusip||r_rec.facilityCusip);
    update trustee_daily_position_recon recon set apolloPosition=r_rec.position,  --facilityCusip=r_rec.facilityCusip,FACILITYNAME=r_rec.FACILITYNAME,
    apolloWAVGPrice=r_rec.apolloWAVGPrice, apolloNotional=r_rec.notional,
    APOLLOLOANXID=r_rec.loanxid
    where recon.portfolioCusip=r_rec.portfolioCusip
    and ( (recon.facilityCusip=r_rec.facilityCusip and recon.trusteeIdentifierType not in ('LOANX_ID','LOANX_IDC') )
      or (recon.trusteeIdentifier=r_rec.loanxid and recon.trusteeIdentifierType in ('LOANX_ID','LOANX_IDC'))
     )
    and recon.lv=r_rec.lvname
  and reporttype=p_reporttype and asofdate=p_date;
    --and recon.Currency=r_rec.Currency;
    
    
    --dbms_output.put_line('after update:'||r_rec.portfolioCusip||r_rec.facilityCusip);
    select count(*) cnt into cntTmp from trustee_daily_position_recon recon
    where recon.portfolioCusip=r_rec.portfolioCusip
    --and ( recon.facilityCusip=r_rec.facilityCusip or ((recon.trusteeIdentifier=r_rec.loanxid or recon.trusteeIdentifier=r_rec.facilityCusip) and recon.facilityCusip is null))
    and ( (recon.facilityCusip=r_rec.facilityCusip and recon.trusteeIdentifierType not in ('LOANX_ID','LOANX_IDC') )
      or (recon.trusteeIdentifier=r_rec.loanxid and recon.trusteeIdentifierType in ('LOANX_ID','LOANX_IDC'))
     )
    and recon.lv=r_rec.lvname;
    --dbms_output.put_line('before insert:'||r_rec.portfolioCusip||r_rec.facilityCusip||'+'||cntTmp);
    if (cntTmp = 0) then
     --dbms_output.put_line('insert:'||r_rec.portfolioCusip||r_rec.facilityCusip);
     insert into trustee_daily_position_recon (recordId,portfolioCusip,portfolioName,facilitycusip,FACILITYNAME,apolloLoanXID,trusteePosition,apolloPosition,Currency,apolloWAVGPrice,lv,asofdate,reporttype,trusteeNotional,apolloNotional,trusteeWAVGPrice)
     values(GCD.trusteeRecon_Seq.nextval, r_rec.portfolioCusip,r_rec.portfolioName,r_rec.facilityCusip,r_rec.FACILITYNAME,r_rec.loanxid,0,r_rec.position, r_rec.Tradeccy,r_rec.apolloWAVGPrice,r_rec.lvname,p_date,p_reporttype,0,r_rec.notional,0);
    end if;
    --dbms_output.put_line('after insert:'||r_rec.portfolioCusip||r_rec.facilityCusip);
   end loop;

 

list agg 函数也会导致这个问题，目前原因未明。