ORA-01403: No data found (Occured in UPDATE Statement)

Question

Dear All,
I am getting No data found error while executing the following UPDATE statement.
UPDATE DEAL
SET CLIENT_CD = 'HDMJARVN'
WHERE CA_REF_NO = 70728
AND CLIENT_CD = 'HDMJARVI';
Wheareas
SELECT *
FROM DEAL
WHERE CA_REF_NO = 70728
AND CLIENT_CD = 'HDMJARVI';
Gives me 1 row.
Please explain.....
Thanks in Advance.

Answer 1

UPDATE DEAL
t line 1:
ORA-01403: no data foundHi Yogesh,
I created a trigger on a table "CHILD" which fires during UPDATE statement. As you may notice, the trigger raises "no data found" exception which is not handled as a result the update ends up with an error.
Similar is your case, investigate the trigger to resolve the issue.
SQL> desc child
Name                                      Null?    Type
B                                                  NUMBER
SQL> create or replace trigger child_trig
  2  after update of b on child
  3  referencing old as old new as new
  4  for each row
  5  declare
  6    l_dummy number;
  7  begin
  8    select 1 into l_dummy from dual where dummy = 'TEST';
  9  end;
10  /
Trigger created.
SQL> select * from child;
         B
         1
SQL> update child set b = 5;
update child set b = 5
ERROR at line 1:
ORA-01403: no data found
ORA-06512: at "TEST.CHILD_TRIG", line 4
ORA-04088: error during execution of trigger 'TEST.CHILD_TRIG'
SQL>Regards