What are the various types of database triggers ?
There are 12 types of triggers, they are combination of : Insert, Delete and Update Triggers. Before and After Triggers. Row and Statement Triggers. (3*2*2=12) 16.What is the advantage of a stored procedure over a database trigger ? We have control over the firing of a stored procedure but we have no control over the firing of a trigger. 17.What is the maximum no.