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ALTER SESSION SET PLSQL_WARNINGS='DISABLE:ALL'; -- To turn off all warnings. -- We want to hear about 'severe' warnings, don't want to hear about 'performance' -- warnings, and want PLW-06002 warnings to You cannot delete your own topics. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? To handle unexpected Oracle errors, you can use the OTHERS handler.

Thus, the RAISE statement and the WHEN clause refer to different exceptions. Post #770540 « Prev Topic | Next Topic » Permissions You cannot post new topics. The optional OTHERS exception handler, which is always the last handler in a block or subprogram, acts as the handler for all exceptions not named specifically. Come on over!

With many programming languages, unless you disable error checking, a run-time error such as stack overflow or division by zero stops normal processing and returns control to the operating system. I only use a cursor routine if I have no other choice. I'm not positive, as I don't know your table design, but I believe the following should work. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

When must I use #!/bin/bash and when #!/bin/sh? How to solve the old 'gun on a spaceship' problem? A pragma is a compiler directive that is processed at compile time, not at run time. Any help?

The error number and message can be trapped like any Oracle error. Continuing after an Exception Is Raised An exception handler lets you recover from an otherwise fatal error before exiting a block. Unlike predefined exceptions, user-defined exceptions must be declared and must be raised explicitly by RAISE statements. In such cases, you must use dot notation to specify the predefined exception, as follows: EXCEPTION WHEN invalid_number OR STANDARD.INVALID_NUMBER THEN -- handle the error END; How PL/SQL Exceptions Are Raised

RAISE_APPLICATION_ERROR is part of package DBMS_STANDARD, and as with package STANDARD, you do not need to qualify references to it. END IF; END; / The calling application gets a PL/SQL exception, which it can process using the error-reporting functions SQLCODE and SQLERRM in an OTHERS handler. ALTER PROCEDURE LOADDATA_a AS BEGIN TRUNCATE TABLE STIDENT_A DECLARE @SID INT DECLARE @SNAME VARCHAR(50) DECLARE @SUB VARCHAR(50) DECLARE @MARKS INT DECLARE LOAD_DATA CURSOR FAST_FORWARD FOR SELECT SID,SNAME,SUB,MARKS FROM student OPEN LOAD_DATA But in regards to this code you probably may need to handle the close and dealocate cursor in the catch block.

Retrieving the Error Code and Error Message: SQLCODE and SQLERRM In an exception handler, you can use the built-in functions SQLCODE and SQLERRM to find out which error occurred and to If an error occurs in any part of the transaction, I want to capture the error, select it from the sysmessages table, write it to a table, roll back the transaction The usual scoping rules for PL/SQL variables apply, so you can reference local and global variables in an exception handler. Why can't alcohols form hydrogen-bonded dimers like carboxylic acids?

You can pass an error number to SQLERRM, in which case SQLERRM returns the message associated with that error number. Isn't that more expensive than an elevated system? You can also perform a sequence of DML operations where some might fail, and process the exceptions only after the entire operation is complete, as described in "Handling FORALL Exceptions with With exceptions, you can reliably handle potential errors from many statements with a single exception handler: BEGIN SELECT ...

Place the sub-block inside a loop that repeats the transaction. You might turn on all warnings during development, turn off all warnings when deploying for production, or turn on some warnings when working on a particular subprogram where you are concerned You cannot vote within polls. Each handler consists of a WHEN clause, which specifies an exception, followed by a sequence of statements to be executed when that exception is raised.

The other internal exceptions can be given names. You may get better performance out of this. But when the handler completes, the block is terminated. Based on what starunit came up with above I just wrapped a TRY/CATCH around all his code.

I avoid cursor routines any way I can. If you redeclare a global exception in a sub-block, the local declaration prevails. Handling Exceptions Raised in Declarations Exceptions can be raised in declarations by faulty initialization expressions. However, other user-defined exceptions must be raised explicitly by RAISE statements.

Why is `always-confirm-transfers = 1` not the default? If the transaction succeeds, commit, then exit from the loop. Associating a PL/SQL Exception with a Number: Pragma EXCEPTION_INIT To handle error conditions (typically ORA- messages) that have no predefined name, you must use the OTHERS handler or the pragma EXCEPTION_INIT. This is only possible when I loop thru the records.

sql-server tsql share|improve this question edited Apr 9 '13 at 5:44 marc_s 452k938641029 asked Apr 9 '13 at 5:08 user2018408 2912 2 I think cursors are evil and should never How can there be different religions in a world where gods have been proven to exist?