1. Check out the following code:

create or replace trigger trig_emp_view instead of insert or update on emp_view for each row begin Null ; end ; /

What would happen if any insert or update was attempted on emp_view?

2.Note the following code. If I executed this code... what tasks / commands can 'testuser' accomplish? (hint: can the user create tables, indexes, alter objects, etc).

-- USER SQL CREATE USER testuser IDENTIFIED BY testuser ;

-- ROLES GRANT "CONNECT" TO testuser ;