Answer / mani

2 types
1. instead of trigger
2.After trigger

Answer / krish

triggers of 4 types
1.row & statement triggers
2.before & after triggers
3.instead of triggers
4.trigger on system event & user event

Answer / banu

INSTEAD OF triggers
AFTER triggers
CLR triggers

Answer / vijay

12 types of trigger

SATEMENT LEVEL TRIGGER
1.before insert
2.before update
3.before delete
4.after insert
5.after update
6.after delete

ROW LEVEL TRIGGER
7.before insert
8.before update
9.before delete
10.after insert
11.after update
12.after delete

Answer / ismail

Trigger are 3 types.

1. DML trigger
2. Instead-of trigger
3. System trigger

Answer / shobh raj

there are mainly five types of triggers
1 DDL trigger
2 DML trigger
3 instead of trigger
4 system event
5 user event

Answer / manoj kumar jena

Triggers are broadly 5types in datadase.
1.Row level trigger
2.Statement level Trigger
3.Before trigger
4.After Trigger
5.Instead Trigger

Answer / pranee

four types of triggers generally
row level triggers
statement level triggers
after triggers
before triggers

Answer / nitin

There is
1)DML trigger: with before/after,for each row/for statement,and for 3 types of DML operation.
2)Instead of trigger.
3)Database level trigger: Triggers on DDL statement.
4)System level trigger.

Answer / chakri

row and statement trigger
before and ofter trigger
instead off trigger
system event and user event trigger

Are sql views compiled?

1 Answers  

What is differance unique key and primary key.

7 Answers   EDS,

What is partition in sql query?

0 Answers  

Explain the uses of a database trigger?

0 Answers  

How to get each name only once from an employee table?

0 Answers  

What is a native sql query?

0 Answers  

Why do we use sqlite?

0 Answers  

how can you create an empty table from an existing table? : Sql dba

0 Answers  

How will you make performance better for application including front end and back

2 Answers   Metric Stream,

What is the limitation on the block size of pl/sql?

0 Answers  

type type_name is table of varchar2(30) index by binary_integer for the above type you have to create a identifier... like identifier_name type_name; for the above type you can use the below methods..like first , last , prior, next , delege..etc...like this.. if you create a cursor...like cursor cursor_name is select * from scott.emp; is there any methods like above to use prior, fist , last , next , trim ,etc...

1 Answers   Satyam,

what is indexing, searching and user interface?

1 Answers   HCL,