I am writing some PL/SQL code for a apex database application. With the code a want to realise that when I make a purchase order, a purchase orderline is automatically generated based on the purchase order_id. However, I'm getting a ORA-04071
error running the code below:
create or replace trigger "INKOOPORDER_T1"/
AFTER insert or update or delete on INKOOPORDER
for each row begin
INSERT INTO INKOOPORDERREGEL
(I_nummer)
SELECT
I_nummer
FROM inkooporderregel
go
end/
Can somebody help me please?