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How to trap Oracle server errors in Forms [message #79467]

Wed, 12 June 2002 09:04

Swamy
Messages: 78
Registered: June 2002

Member

I am using Forms 6i. I want to trap Oracle server errors like "ORA-06503/ORA-01034" while running forms application. Please help.

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Re: How to trap Oracle server errors in Forms [message #79468 is a reply to message #79467]

Wed, 12 June 2002 10:37

Tyler
Messages: 123
Registered: January 2002

Senior Member

The following code will be placed in the button or whatever item will cause the error that you want to trap.

DECLARE

E_ERROR EXCEPTION;
PRAGMA EXCEPTION_INIT(E_ERROR,-22222);

BEGIN

...

EXCEPTION

WHEN E_ERROR THEN
MESSAGE('this is ora error message number 22222');

end;

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Re: How to trap Oracle server errors in Forms [message #79472 is a reply to message #79467]

Wed, 12 June 2002 21:50

Subhash
Messages: 105
Registered: October 2001

Senior Member

Try this code in ur On-Error Trigger

DECLARE
errtxt VARCHAR2(2000) := ERROR_TEXT;
dberrnum NUMBER := DBMS_ERROR_CODE;
dberrtxt VARCHAR2(2000) := DBMS_ERROR_TEXT;
BEGIN
If Instr(errtxt,'ORA',1) != 0 then
Message('ERROR : '||dberrtxt);
RAISE Form_Trigger_Failure;
End If;

END;

Regards
Subhash

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Re: How to trap Oracle server errors in Forms [message #81363 is a reply to message #79467]

Mon, 10 February 2003 13:13

ram
Messages: 95
Registered: November 2000

Member

user sqlcode & sqlerrm and get the errors!!

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