which will fire first ? Trigger or Constraint
Answer Posted / vamsi krishna
we can't say which is executed first among the trigger and
constraraint .
the sequence of execution is
(i) before statement level
(ii) before row level
(iii) after row level
(iv) constraint
(v) after statement level
| Is This Answer Correct ? | 19 Yes | 8 No |
Post New Answer View All Answers
Can we join more than 2 tables in sql?
What are the types of join and explain each?
what is a field in a database ? : Sql dba
What is the use of function "module procedure" in pl/sql?
What are views in sql?
What is the difference between inner join and outer join?
Is and as keyword in pl sql?
What is pl sql record in oracle?
Are stored procedures faster than dynamic sql?
Which table is left in join?
What are predefined functions in sql?
Define join and name different types of joins?
How can the performance of a trigger be improved?
What is a nested table in word?
What found sql?