Answer / johnson m

Trigger is an action.It automatically invoked when specified
operation(delete,update,insert) takes place specified
time(before or after) in the physical file(database file).

Answer / vishal rajput

trigger is nothing but a event.

Answer / aditya

Triggers are the programs need not to be run explicitly.
The functionality should be embeded in driver program and
as the driver program runs the trigger gets executed
automatically.

Answer / pankaj

SMALL PROGRAMM TO AVOID THE ERROR .

What is journaling & Commitment Control?

1 Answers  

---

can you specify a display file to be used in the following modes input,output, or combined modes ?

1 Answers   IBM,

---

what is a query can be run in which mode?

0 Answers   IBM,

---

what is the maximum number of subfiles that can specified in a display file ?

1 Answers   IBM,

---

1) Can we declare a Display file in CL? 2) How many no. of files can be declared in a CL? 3) What is Non-Join Logical file and its importance?

4 Answers   Cognizant,

---

---

What are the different ways to input data into data area?

1 Answers  

---

What is the difference between Interactive & Batch Job?

1 Answers  

---

How can we create subsystem in as400?

1 Answers  

---

is it possible to create a join logical file using two join logical files ? give exact reason for your answer

4 Answers   Ocwen,

---

What is primary file? How many primary file can be declared in a RPG program?

3 Answers   IBM, Valtech,

---

what is maximum number of arrays allowed in rpg?

1 Answers   IBM,

---

what is the function of cpysplf command?

1 Answers   IBM,

---