Asp.net Error Handling Sql Server
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Error Handling Sql Server 2000
Channel 9 Documentation APIs and reference Dev centers Retired content Samples transaction and error handling in sql server We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. asp.net error handling best practices MSDN Library MSDN Library MSDN Library MSDN Library Design Tools Development Tools and Languages Mobile and Embedded Development .NET Development Office development Online Services Open Specifications patterns & http://www.asp.net/web-forms/overview/getting-started/getting-started-with-aspnet-45-web-forms/aspnet-error-handling practices Servers and Enterprise Development Speech Technologies Web Development Windows Desktop App Development TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. How to: Handle Page-Level Errors Other Versions Visual Studio 2010 .NET Framework 4 Visual https://msdn.microsoft.com/en-us/library/ed577840.aspx Studio 2008 .NET Framework 3.0 Visual Studio 2005 If possible, you should handle errors in Try/Catch blocks within your code, because a problem is more easily corrected where it occurs. If the user can help correct a problem, the page needs to return to the same place so the user has a context for understanding what to do. A page-level handler returns you to the page, but there is no longer anything on the page because instances of controls are not created. To provide the user any information, you must specifically write it to the page. You would probably use a page-level error handler to log unhandled errors or to take the user to a page that can display helpful information. This code example shows a handler for the Error event in an ASP.NET Web page. This handler catches all exceptions that are not already handled within Try/Catch blocks in the page. After you handle an error, you must clear it by calling the Clea
resources https://msdn.microsoft.com/en-us/library/system.data.sqlclient.sqlexception(v=vs.110).aspx Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners http://stackoverflow.com/questions/6812254/catch-error-message-returned-from-sql-server-stored-procedure-at-front-end ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers error handling Retired content Samples We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. .NET Framework Class Library System.Data Namespaces System.Data.SqlClient System.Data.SqlClient SqlException Class SqlException Class SqlException error handling sql Class ApplicationIntent Enumeration OnChangeEventHandler Delegate PoolBlockingPeriod Enumeration SortOrder Enumeration SqlAuthenticationMethod Enumeration SqlBulkCopy Class SqlBulkCopyColumnMapping Class SqlBulkCopyColumnMappingCollection Class SqlBulkCopyOptions Enumeration SqlClientFactory Class SqlClientMetaDataCollectionNames Class SqlClientPermission Class SqlClientPermissionAttribute Class SqlColumnEncryptionCertificateStoreProvider Class SqlColumnEncryptionCngProvider Class SqlColumnEncryptionCspProvider Class SqlColumnEncryptionKeyStoreProvider Class SqlCommand Class SqlCommandBuilder Class SqlCommandColumnEncryptionSetting Enumeration SqlConnection Class SqlConnectionColumnEncryptionSetting Enumeration SqlConnectionStringBuilder Class SqlCredential Class SqlDataAdapter Class SqlDataReader Class SQLDebugging Class SqlDependency Class SqlError Class SqlErrorCollection Class SqlException Class SqlException Methods SqlException Properties SqlInfoMessageEventArgs Class SqlInfoMessageEventHandler Delegate SqlNotificationEventArgs Class SqlNotificationInfo Enumeration SqlNotificationSource Enumeration SqlNotificationType Enumeration SqlParameter Class SqlParameterCollection Class SqlProviderServices Class SqlRowsCopiedEventArgs Class SqlRowsCopiedEventHandler Delegate SqlRowUpdatedEventArgs Class SqlRowUpdatedEventHandler Delegate SqlRowUpdatingEventArgs C
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 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Catch error message returned from sql server stored procedure at front end up vote 1 down vote favorite 2 I am writing stored procedure in following way.. CREATE PROCEDURE spTest @intCompId int, @varCompName varchar(50) AS BEGIN BEGIN TRANSACTION BEGIN TRY INSERT INTO tblCompanyMaster(CompId,CompName) VALUES (@intCompId,@varCompName) IF(@@ERROR<>0) RAISERROR('Error',10,1) SELECT ERROR_MESSAGE() IF(@@ERROR=0) BEGIN COMMIT TRANSACTION SELECT 0; END ELSE ROLLBACK TRANSACTION END TRY BEGIN CATCH ROLLBACK TRANSACTION END CATCH END GO I this case if error occurs it will return error message. I am calling this sp from front end with sqlcommand property like oSqlcommand.executeNonQuery(); it will return no of rows affected and zero otherwise. Now what I want is if there is any error arise in stored procedure than the message returned by error_message() should be caught at front end as an exception and because I am writing each exception in text file. How can I catch this message at front end?? My coding style is as below.... try { //Some code } catch(exception ex) { //Write exception in text file. } I want to handle that message at ex. asp.net sql-server stored-procedures share|improve this question edited Jul 25 '11 at 6:10 marc_s 450k918621027 asked Jul 25 '11 at 5:57 Microsoft Developer 1,5631468116 add a comment| 1 Answer 1 active oldest votes up vote 5 down vote accepted Your stored procedure contains a fundamental flaw: If you execute any statement after examining the value of @@ERROR (or @@ROWCOUNT), it gets reset to zero. You should always cache in a local variable before continuing: DECLARE @errornum int SET @errornum = @@ERROR If you need rowcount as well, then you must perform in a single statement lik