在SQL SERVER2005中对于错误的处理,引入了try catch块.
例如:
代码
declare @ErrMsg varchar ( 1000 ) begin try select 5 / 0 end try begin catch set @ErrMsg = ERROR_MESSAGE() raiserror ( @ErrMsg , 14 , 1 ) print ' Error Msg: ' + error_message() print ' Error Number: ' + convert ( varchar ( 10 ), error_number()) end catch
执行结果如下:
(0 row(s) affected)
Msg 50000, Level 14, State 1, Line 7Divide by zero error encountered.Error Msg: Divide by zero error encountered.Error Number: 8134