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

ora-06502錯誤主要是指數據字或值錯誤，包括以下子類型：字符到數據值的轉換錯誤、字符串緩沖區太小、數值精度太高等。

對空集合的調用，會報ora-06502錯誤

view plaincopy to clipboardprint?

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; ??

/??

declaretype cnt_typ is table of number index by binary_integer;v_cnt1 cnt_typ; beginselect 1 bulk collectinto v_cnt1from dualwhere 1 > 20;for i in v_cnt1.first .. v_cnt1.lastloopdbms_output.put_line(v_cnt1(i));end loop; end; /

dw@dw>declare2 type cnt_typ is table of number index by binary_integer;3 v_cnt1 cnt_typ;4 begin5 select 1 bulk collect6 into v_cnt17 from dual8 where 1 > 20;9 for i in v_cnt1.first .. v_cnt1.last10 loop11 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 error ORA-06512: at line 9

對變量賦值時，值的長度超過了變量定義的長度,會報ora-06502錯誤

view plaincopy to clipboardprint?

declare??

??v_name?varchar2(3); ??

begin??

??v_name?:=?'Frank'; ??

end; ??

/ ??

??

declare??

??v_n?number(2); ??

begin??

??v_n?:=?100; ??

end; ??

/??

declarev_name varchar2(3); beginv_name := 'Frank'; end; /declarev_n number(2); beginv_n := 100; end; /

dw@dw>declare2 v_name varchar2(3);3 begin4 v_name := 'Frank';5 end;6 / declare * ERROR at line 1: ORA-06502: PL/SQL: numeric or value error: character string buffer too small ORA-06512: at line 4dw@dw>declare2 v_n number(2);3 begin4 v_n := 100;5 end;6 / declare * ERROR at line 1: ORA-06502: PL/SQL: numeric or value error: number precision too large ORA-06512: at line 4

字符轉換為數字時，也會報ORA-06502字符到數據值的轉換錯誤

view plaincopy to clipboardprint?

declare??

??v_n?number(2)?; ??

begin??

??v_n?:=?'a'; ??

end; ??

/??

declarev_n number(2) ; beginv_n := 'a'; end; /

dw@dw>declare2 v_n number(2) ;3 begin4 v_n := 'a';5 end;6 / declare * ERROR at line 1: ORA-06502: PL/SQL: numeric or value error: character to number conversion error ORA-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.

轉載請注明：本文來自iDB Stock:http://www.idb-stock.net/idb/2011/07/05/204.html

===========

?

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 函數也會導致這個問題，目前原因未明。

總結

以上是生活随笔為你收集整理的list agg cause ORA-06502 PL/SQL: numeric or value error的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。