Answer Posted / bighnaraj dalai

Pre-Query is Used For Doing Proper Validation Before Any Query Related Operation .
Example:=

DECLARE
V_Where VARCHAR2(50);
V_OrderBy VARCHAR(100);
BEGIN
V_Where := 'Deptno = '||:CONTROLBLOCK.QUERYDEPT;
V_OrderBy := :CONTROLBLOCK.DATASORTGROUP||' '||:CONTROLBLOCK.SORTORDERGROUP;
SET_BLOCK_PROPERTY ('EMPBLOCK', DEFAULT_WHERE, V_Where);
SET_BLOCK_PROPERTY ('EMPBLOCK', ORDER_BY, V_OrderBy);
END;


Post-Query is Used For Doing The Tax After validation is complete


Example:=
INSERT INTO SCOTT.QueryAudit@ORCL
VALUES(1, USER, USERENV('TERMINAL'), TO_DATE(TO_CHAR(SYSDATE, 'DD-MON-YYYY'), 'DD-MON-YYYY'), TO_DATE(TO_CHAR(SYSDATE, 'HH:MI:SS'), 'HH:MI:SS'));

Pre-Insert is doing the tax before insert into the database


Example:=
MESSAGE('Pre Insert Trigger Fired...');
MESSAGE(' ');
SELECT EmpIncr.NEXTVAL
INTO :EMPBLOCK.Empno
FROM SYS.DUAL;
:GLOBAL.GENEmpno := :EMPBLOCK.Empno;
Post-Insert is Fired After The Data Insert Into The database
The Pre-insert And Post-Insert Helps For No Null Value Taken Even We Take Any Sequence In my Coading Because If There is no Proper validation Then The Raise Form_Trigger_Failure Trigger Terminate The Application


Hiiii friend if you Want To Take The .FMB File For This Program Or any Related Query Then Contact To Me
My Email_Id := bighnaraj.dalai@gmail.com

Why oracle forms required?

978

---

What are the various configuration files that are used by oracle forms?

998

---

List out the oracle forms configuration files?

1016

---

did u received a single file or multiple files

1980

---

i am having a report Jan to Dec are the columns if the present month is Mar only Mar to Dec columns should appear in report output

1940

---

What is the difference between flex mode and confined mode?

998

---

if u want to delete all these detail block etc what will happen in form

1932

---

how to use buttons,check boxes in paper layout,paper design and paper parameter form in oracle report developer 10g

1933

---

hi,dis is Shasi.I'm searhing on cognos.1 want realtime scenarios with solutions.persons having hands on experience in real time plz help me out.and iwant one project with explanation please help me...

2119

---

what is oracle forms?

1067

---

What do you understand by lov and how can it be used?

1023

---

Explain master-detail relationship with some examples.

953

---

what is the difference between call_form, new_form and open_form?

1228

---

Explain the various types of oracle report?

1026

---

in user parameter property we have list of values.can we write select query for binding? for example:: select empno from emp where deptno=:deptnum :deptnum is first parameter it displays distinct dept nos. if i do like this it is giving error:: bind variables are not allowed in the select statement

1637

---