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Home -> Community -> Mailing Lists -> Oracle-L -> RE: Ora - 4091 error while trying to insert a record into a table - RESOLVED
Hi Gurus,
I got the solution. Here is the modified code:
create or replace trigger trig_dept1 after insert on dept for each row
begin
insert into dept1(deptno, dname, loc, date_time) values(:new.deptno,
:new.dname,
:new.loc, sysdate);
end;
Thanks Rob Fegan and Amol Joshi for correcting me.
Regards,
Ranganath
-----Original Message-----
Sent: Friday, May 11, 2001 2:35 PM
To: Multiple recipients of list ORACLE-L
Dear DBA Gurus,
I have Table A and Table B whose structures are almost similar except Table B has a date-time field column. Whenever I insert a new record into Table A I want to insert the same record into the Table B along with the date-time stamp at which the new record is inserted into Table A. For achieving this I wrote an after insert trigger on Table A for each row. The trigger got created successfully. But whenever I try to insert a new record into Table A I get the Ora - 4091, mutating table error. How do I achieve this without any errors? Any workarounds?
Any help in this regard will be greatly appreciated.
TIA and Warm Regards,
Ranganath
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