Execute procedure in a trigger

问题

Is it possible to execute a stored procedure inside a trigger?

Thank you

回答1:

Yes, like this:

create or replace trigger trg
after insert on emp
for each row
begin
   myproc(:new.empno, :new.ename);
end;

回答2:

Yes you can fire a procedure from a Trigger. But, keep in mind that trigger & procedur e should not acess the same table.

回答3:

Yes you can. Just keep in mind that a trigger can fire for every row affected with a DML trigger. So your stored procedure should be optimized or you could will run into performance issues. Triggers are a good thing but you just have to keep in mind the performance issues that can come up when using them.

回答4:

In SQL Server it is. What DBMS are you using?

ETA: Oracle, eh? I've no personal experience with it, but this seems to indicate that you can. I found it by googling "oracle trigger stored procedure".

来源：https://stackoverflow.com/questions/1709399/execute-procedure-in-a-trigger