Raise Error Oracle Forms
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Raise Form_trigger_failure In Oracle Forms
RAISE_APPLICATION_ERROR tips raise form_trigger_failure oracle forms personalization Oracle Database Tips by Burleson Consulting March 3, 2015 Question: What does the PL/SQL raise_application_error code do? Answer: The raise form_trigger_failure example raise_application_error is actually a procedure defined by Oracle that allows the developer to raise an exception and associate an error number and message with the procedure. This allows the application to raise
Raise Form Trigger Failure Not Working
application errors rather than just Oracle errors. Error numbers are defined between -20,000 and -20,999. Oracle provides the raise_application_error procedure to allow you to raise custom error numbers within your applications. You can generate errors and their associated text starting with -20000 and proceeding through -20999 (a grand total of 1,000 error numbers that you can use). Below we illustrate the use of the raise_application_error
Oracle Forms Raise Form_trigger_failure Example
procedure. Using the raise_application_error procedure: DECLARE Balance integer := 24; BEGIN IF (nBalance <= 100) THEN Raise_Application_Error (-20343, 'The balance is too low.');END IF;END; In this example, error number -20343 is raised if the value of nBalance isn't greater than 100, yielding a message that looks like this: ORA-20343: The balance is too low. All other numbers belong to Oracle for its own errors. The message can be anything that will fit in a varchar2(2000). The final parameter passed to the procedure is a Boolean(true/false) that tells the procedure to add this error to the error stack or replace all errors in the stack with this error. Passing the value of 'True' adds the error to the current stack, while the default is 'False'. SQL> create or replace procedure test_var2 (n_test IN number := 0,3 n_result OUT number)4 as5 begin 6 if n_test > 100 then7 raise_application_error(-20010,'Number Too Large');8 end if;9 n_result := n_test;10 end; 11 / Procedure created. SQL> declare2 n_numb number := &Number;3 n_2 number := 0;4 begin5 test_var(n_numb, n_2);6 dbms_output.put_line(n_2);7 end;8 /Enter value for number: 5old 2: n_numb number := &Number;new 2: n_numb number := 5;5 PL/SQL p
#426679] Sun, 18 October 2009 21:26 lekshman Messages: 4Registered: October 2009 Location: Banglore Junior Member hi all.. below is my code. the requirement is simple. there are 3 oracle raise exception with message buttons. when i press No and Cancel, the changes which i
Form_success In Oracle Forms
make should not get saved.But in this case, it is getting saved.The raise form_trigger_failure is not raised. can raise application error oracle sum1 help me in this case.IF v_status<>'PRODUCTION' THEN FND_MESSAGE.SET_STRING('The item status is Not Production.'||chr(10)|| 'A Scheduling OR Cancel Action has been triggered. '||chr(10)|| 'Do you want to continue with http://www.dba-oracle.com/t_raise_application_error.htm the transaction?'||chr(10)|| 'Item Type : '||v_item||chr(10)||'Item Status : ' ||v_status||chr(10)||'Item Product Line: '||v_item_line||chr(10)||'Planner Name : '||v_name); l_button_selected:=fnd_message.question(button1 => 'Cancel', button2 => 'No', button3 => 'Yes', default_btn => 2, cancel_btn => 1, icon => 'question'); fnd_message.show; IF l_button_selected = 1 THEN -- 1 cancel v_test :='cancel'; FND_MESSAGE.SET_STRING('This is a test message confirmation_1'||l_button_selected); fnd_message.error; Raise form_trigger_failure ; END IF; IF l_button_selected http://www.orafaq.com/forum/t/151194/ = 2 THEN -- 2 No FND_MESSAGE.SET_STRING('This is a test message confirmation_2'||l_button_selected); fnd_message.show; fnd_message.error; Raise form_trigger_failure; END IF; IF l_button_selected = 3 THEN -- 3 Yes FND_MESSAGE.SET_STRING('This is a test message confirmation_3'||l_button_selected); fnd_message.show; NULL; END IF; END IF; END IF; EXCEPTION WHEN OTHERS THEN Raise Form_Trigger_Failure ; END; [Updated on: Mon, 19 October 2009 01:15] by ModeratorReport message to a moderator Re: Raise form_trigger_failure [message #426726 is a reply to message #426679] Mon, 19 October 2009 03:16 Littlefoot Messages: 20847Registered: June 2005 Location: Croatia, Europe Senior MemberAccount Moderator Changes are saved? What saves them? There's no COMMIT in this piece of code. Do you see an appropriate message when selecting buttons 1, 2, and 3? In other words, does IF do its job? Also, remove that silly WHEN OTHERS as it does nothing. Report message to a moderator Re: Raise form_trigger_failure [message #426747 is a reply to message #426679] Mon, 19 October 2009 05:28 cookiemonster Messages: 12345Registered: September 2008 Location: Rainy Manchester Senior Member It'd also help i
user-defined exceptions whose names you decide. For more information, see "Defining Your Own PL/SQL http://docs.oracle.com/cd/B19306_01/appdev.102/b14261/raise_statement.htm Exceptions". Syntax raise statement ::= Description of the illustration raise_statement.gif http://stackoverflow.com/questions/11936334/raise-application-error-doesnt-return-the-message Keyword and Parameter Description exception_name A predefined or user-defined exception. For a list of the predefined exceptions, see "Summary of Predefined PL/SQL Exceptions". Usage Notes PL/SQL blocks and subprograms should RAISE an exception only when an error oracle forms makes it impractical to continue processing. You can code a RAISE statement for a given exception anywhere within the scope of that exception. When an exception is raised, if PL/SQL cannot find a handler for it in the current block, the exception propagates to successive enclosing blocks, until in oracle forms a handler is found or there are no more blocks to search. If no handler is found, PL/SQL returns an unhandled exception error to the host environment. In an exception handler, you can omit the exception name in a RAISE statement, which raises the current exception again. This technique allows you to take some initial corrective action (perhaps just logging the problem), then pass control to another handler that does more extensive correction. When an exception is reraised, the first block searched is the enclosing block, not the current block. Examples For examples, see the following: Example 1-12, "Creating a Stored Subprogram" Example 9-3, "Creating the emp_admin Package" Example 10-3, "Scope of PL/SQL Exceptions" Example 10-9, "Reraising a PL/SQL Exception" Related Topics "Exception Definition" Scripting on this page enhances content navigation, but does not change the content in any way.
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up RAISE_APPLICATION_ERROR doesn't return the message up vote 0 down vote favorite IF l_value = 'FALSE' THEN RAISE_APPLICATION_ERROR(-20299, 'some error message'); END IF; This is part of table trigger. It should return me a error number and message, but when alert pops out it returns only message number. No 'some error message'. Whats wrong oracle plsql oracleforms raise share|improve this question edited Aug 15 '12 at 4:52 Jeffrey Kemp 37.1k859104 asked Aug 13 '12 at 14:25 DARK_A 418522 What database type are you using? MS SQL? Oracle? MySQL? –Gerald Versluis Aug 13 '12 at 14:27 2 The alert is rendered by a client. So your problem is with the client. –APC Aug 13 '12 at 14:41 I am using Oracle –DARK_A Aug 13 '12 at 14:42 1 How would we know? You haven't told us what client you are using... –Ollie Aug 13 '12 at 15:08 2 What client application are you using? What application is causing the alert to "pop out"? That is the application that is discarding the error message. –Justin Cave Aug 13 '12 at 15:33 | show 3 more comments 2 Answers 2 active oldest votes up vote 1 down vote Maybe the name RAISE_APPLICATION_ERROR is misleading for you. It will not pop up something onto your GUI. That you program yourself depending on what client you are using. Put you can use RAISE_APPLICATION_ERROR to create your own SQL errors on which you act upon. Example -- a example table create table mytest (col_a number, col_b char(20)); -- a example trigger CREATE OR REPLACE TRIGGER mytest_before BEFORE UPDATE ON mytest FOR EACH ROW DECLARE BEGIN if :new.col_a < 0 then RAISE_APPLICATION_ERROR(-20299, 'negative value not allowed for column A'); end if; END; insert into mytest values (1,'hallo'); set serveroutput on DECLARE negative_value EXCEPTION; -- declare exception PRAGMA EXCEPTION_INIT (negative_value, -20299); --