| ORA-06502 error please help [message #369943] |
Wed, 08 November 2000 23:23  |
Deepa
Messages: 269
Registered: November 2000
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Senior Member |
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Hi,
I am executing a procedure to insert values into a table containing CLOB .
The procedure looks like this:
PROCEDURE putoldcontent (artid IN NUMBER,body in long,pno in number)
IS
c clob;
BEGIN
insert into pagesold values ( artid, empty_clob(),pno)
returning lbody into c;
dbms_lob.writeappend( c, length(body), body );
END;
I am getting the following error while executing the procedure:
ORA-06502: PL/SQL: numeric or value error ORA-06512: at "SYS.DBMS_LOB", line 722
Please help. It is urgent
Thanks
Deepa
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| Re: ORA-06502 error please help [message #369945 is a reply to message #369943] |
Thu, 09 November 2000 14:38  |
jag Anegondi
Messages: 3
Registered: November 2000
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Junior Member |
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Hi deepa
You will get this error if you pass an invalid value for one of the arguments of DBMS_LOB, I belive you must be passing NULL to body parameter of the procedure.
Have a look at this
SQL> create table xx(artid number,name clob,pno number);
Table created.
sql> create or replace procedure test1(artid in number,name long,pno number) as
x clob;
begin
nsert into xx values(artid,empty_clob(),pno) returning name into x;
dbms_lob.append(x,length(name),1,name);
end test1;
Procedure created.
SQL> execute test1(1,'jagannadh',2);
PL/SQL procedure successfully completed.
SQL> execute test1(2,'',3);
BEGIN test1(2,'',3); END;
*
ERROR at line 1:
ORA-06502: PL/SQL: numeric or value error
ORA-06512: at "SYS.DBMS_LOB", line 526
ORA-06512: at "MDS_PTS.TEST1", line 5
ORA-06512: at line 1
Here, you can see i am passing an empty string to the procedure, which in turn passes invalid value for AMOUNT and BUFFER arguments of DBMS_LOB.
The same thing should be happening with you. Check whether you are passing not null value for body parameter.
I hope this helps.
Thanks
Jag
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