Capture @@error And @@rowcount
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Sql Server @@error Message
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@@rowcount In Sql Server
(Database Engine) Built-in Functions (Transact-SQL) System Functions (Transact-SQL) System Functions (Transact-SQL) @@ERROR (Transact-SQL) @@ERROR (Transact-SQL) @@ERROR (Transact-SQL) $PARTITION (Transact-SQL) @@ERROR (Transact-SQL) @@IDENTITY (Transact-SQL) @@PACK_RECEIVED (Transact-SQL) @@ROWCOUNT (Transact-SQL) @@TRANCOUNT (Transact-SQL) BINARY_CHECKSUM (Transact-SQL) CHECKSUM (Transact-SQL) COMPRESS (Transact-SQL) CONNECTIONPROPERTY (Transact-SQL) CONTEXT_INFO (Transact-SQL) CURRENT_REQUEST_ID (Transact-SQL) CURRENT_TRANSACTION_ID (Transact-SQL) sql error 803 DECOMPRESS (Transact-SQL) ERROR_LINE (Transact-SQL) ERROR_MESSAGE (Transact-SQL) ERROR_NUMBER (Transact-SQL) ERROR_PROCEDURE (Transact-SQL) ERROR_SEVERITY (Transact-SQL) ERROR_STATE (Transact-SQL) FORMATMESSAGE (Transact-SQL) GET_FILESTREAM_TRANSACTION_CONTEXT (Transact-SQL) GETANSINULL (Transact-SQL) HOST_ID (Transact-SQL) HOST_NAME (Transact-SQL) ISNULL (Transact-SQL) ISNUMERIC (Transact-SQL) MIN_ACTIVE_ROWVERSION (Transact-SQL) NEWID (Transact-SQL) NEWSEQUENTIALID (Transact-SQL) ROWCOUNT_BIG (Transact-SQL) SESSION_CONTEXT (Transact-SQL) SESSION_ID (Transact-SQL) XACT_STATE (Transact-SQL) 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. @@ERROR (Transact-SQL) Other Versions SQL Server 2012 THIS TOPIC APPLIES TO: SQL Server (starting with 2008)Azure SQL DatabaseAzure SQL Data Warehouse Parallel Data Warehouse Returns the error number for the last Transact-SQL statement executed. Transact-SQL Syntax ConventionsSyntax Copy -- Syntax for SQL Server, Azure SQL Database, Azure SQL Data Warehouse, Parallel Data Warehouse @@ERROR Return TypesintegerRema
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@@error Sql Server 2012
us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is sql iferror a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up What is the best practice use of SQL Server T-SQL error handling? up vote https://msdn.microsoft.com/en-us/library/ms188790.aspx 20 down vote favorite 12 We have a large application mainly written in SQL Server 7.0, where all database calls are to stored procedures. We are now running SQL Server 2005, which offers more T-SQL features. After just about every SELECT, INSERT, UPDATE, and DELETE, the @@ROWCOUNT and @@ERROR get captured into local variables and evaluated for problems. If there is a problem the following is done: error message output parameter http://stackoverflow.com/questions/725891/what-is-the-best-practice-use-of-sql-server-t-sql-error-handling is set rollback (if necessary) is done info is written (INSERT) to log table return with a error number, unique to this procedure (positive if fatal, negative is warning) They all don't check the rows (only when it is known) and some differ with more or less log/debug info. Also, the rows logic is somethimes split from the error logic (on updates where a concurrency field is checked in the WHERE clause, rows=0 means someone else has updated the data). However, here is a fairly generic example: SELECT, INSERT, UPDATE, or DELETE SELECT @Error=@@ERROR, @Rows=@@ROWCOUNT IF @Rows!=1 OR @Error!=0 BEGIN SET @ErrorMsg='ERROR 20, ' + ISNULL(OBJECT_NAME(@@PROCID), 'unknown') + ' - unable to ???????? the ????.' IF @@TRANCOUNT >0 BEGIN ROLLBACK END SET @LogInfo=ISNULL(@LogInfo,'')+'; '+ISNULL(@ErrorMsg,'')+ + ' @YYYYY=' +dbo.FormatString(@YYYYY) +', @XXXXX=' +dbo.FormatString(@XXXXX) +', Error=' +dbo.FormatString(@Error) +', Rows=' +dbo.FormatString(@Rows) INSERT INTO MyLogTable (...,Message) VALUES (....,@LogInfo) RETURN 20 END I am looking into replacing how we do this with the TRY-CATCH T-SQL. I've read about the TRY...CATCH (Transact-SQL) syntax, so don't just post some summary of that. I'm looking for any good ideas and how best to do or improve our error handling methods. It doesn't have to be Try-Catch, just any good or best practice use of T-SQL error handling. sql-
Recent PostsRecent Posts Popular TopicsPopular Topics Home Search Members Calendar Who's On Home » SQL Server 7,2000 http://www.sqlservercentral.com/Forums/Topic165800-8-1.aspx » T-SQL » Checking @@error and @@rowcount Checking @@error and @@rowcount Rate Topic Display Mode Topic Options Author Message ron kron k Posted Friday, March 4, 2005 11:06 AM Old Hand Group: General Forum Members Last Login: Friday, May 8, 2009 7:56 PM Points: 361, Visits: 5 Does the following error checking work or do both @@error and @@rowcount need to sql server be first captured in a select statement:Select * from mytableif @@error <> 0 OR @@rowcount = 0 begin