Updating a table from tabular form using a process

Hi
I have a tabular from creating using wizard
I've a field called Last_updated_by in the table
the username is assigned to an item P2_user based on the user who logs in.
What I need is,when any row is updated, I need to update the last_updated column with value in p2_user.
Need help on this
I'm using apex 3.2 with 11g
tried the below
declare
idx number:=1;
begin
FOR i in 1 .. wwv_flow.g_f01.COUNT
LOOP
for j in idx .. wwv_flow.g_f02.count
loop
update table_name set last_updated_by=:p2_user where ID=APEX_APPLICATION.G_F02(j);
idx:=j+1;
end loop;
END LOOP;
end;
Its updating the table,but all the rows are getting updated,just not the selected rows.
Not sure what I'm doing wrong here
thanks
Archana
Edited by: Agowda on Jan 12, 2012 1:55 AM

I am looking for the same... can you please share how did you got this working
thanks

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