Error Handling in SQL Server 2005 : Error_Message « System « SQL Server / T-SQL

1. SQL Server / T-SQL
2. System
3. Error_Message

Error Handling in SQL Server 2005

 

4> CREATE TABLE Product(
5>     ProductID               int                NOT NULL,
6>     Name                    nvarchar(25)       NOT NULL,
7>     ProductNumber           nvarchar(25)               ,
8>     Color                   nvarchar(15)       NULL,
9>     StandardCost            money              NOT NULL,
10>     Size                    nvarchar(5)        NULL,
11>     Weight                  decimal(8, 2)      NULL,
12>     ProductLine             nchar(20)           NULL,
13>     SellStartDate           datetime           NOT NULL,
14>     SellEndDate             datetime           NULL
15> )
16> GO
1> insert into Product values(1,'Product A', '1','Red',123.123,'1',1,'ProductLine A','1999-03-22','2000-03-22');
2> GO


1> insert into Product values(2,'Product B', '2','Yellow',234.234,'1',3,'ProductLine B','2000-03-22','2001-03-22');
2> GO


1> insert into Product values(3,'Product C', '3','Pink',345.345,'1',3,'ProductLine V','2001-09-22','2006-02-22');
2> GO


1> insert into Product values(4,'Product D', '4','White',456.456,'1',4,'ProductLine D','2002-08-22','2006-03-22');
2> GO


1> insert into Product values(5,'Product E', '5','Black',567.567,'1',5,'ProductLine E','2003-01-22','2003-04-22');
2> GO


1> insert into Product values(6,'Product F', '6','Blue',678.678,'1',6,'ProductLine W','2004-02-22','2005-05-22');
2> GO


1> insert into Product values(7,'Product G', '7','Drak',789.789,'1',7,'ProductLine Q','2005-03-22','2006-03-22');
2> GO


1> insert into Product values(8,'Product H', '8','Gray',234.123,'1',8,'ProductLine F','2006-04-22','2006-09-22');
2> GO


1> insert into Product values(9,'Product I', '9','Red',543.123,'1',9,'ProductLine R','2007-05-22','2008-03-22');
2> GO


1> insert into Product values(0,'Product J', '0','Gold',765.123,'1',0,'ProductLine J','2008-06-22','2009-03-22');
2> GO


1>
2> 
3>
4> CREATE PROCEDURE spDeleteProduct @Productid int
5> AS
6> BEGIN TRY
7>  BEGIN TRANSACTION
8>  DELETE Product WHERE ProductID = @Productid
9>  COMMIT TRANSACTION
10> END TRY
11> BEGIN CATCH
12>  DECLARE @Err AS int
13>  DECLARE @Msg AS varchar(max)
14>  SET @Err = @@Error
15>  SET @Msg = Error_Message()
16>  ROLLBACK TRANSACTION
17>  INSERT ErrorTable
18>  VALUES (@err, @msg)
19> END CATCH
20> GO
1>
2>
1>
2>
3> drop table Product;
4> GO

 

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