sql server raiserror severity

SQL Server 2012 begins by introducing a throw clause to replace the RAISERROR that has been used since SQL Server. Since the function is the same, it is all in try ... What is the difference between catch code blocks that do not catch errors and

The role of RAISERROR in the server database is the same as ASP. NET, like the throw new exception, is used to throw an exception or an error. This error can be captured by the program.Common formats for RAISERROR are as follows:RAISERROR ('

RAISERROR is made up of Word raise errorraise to increase or improve;The role of RAISERROR: RAISERROR is used to throw an error. [The following information is from the help of SQL Server 2005]Its syntax is as follows:RAISERROR ({msg_id | msg_str |

Reproduced to: http://hi.baidu.com/software_2008/blog/item/7d768731dde7ee11eac4af16.html System pre-defined error code SQL Server has 3831 predefined error codes, which are maintained in the master. dbo. sysmessages table. Each error code has a

Usage of RAISERROR in SQL Server the role of RAISERROR: RAISERROR is used to throw an error . [The following information is derived from SQL Server 2005 Help] The syntax is as follows: RAISERROR ({msg_id | msg_str | @local_variable}

from: http://www.cnblogs.com/xugang/archive/2011/04/09/2010216.html RAISERROR is made up of Word raise errorraise increased; Improve ImproveThe role of RAISERROR: RAISERROR is used to throw an error. [The following information is from the help of

For a description of the error severity level of SQL Server, take a strong look at the following two linksOffline HelpMs-help://ms. Sqlcc.v9/ms. Sqlsvr.v9.zh-chs/sqlerrm9/html/3e7f5925-6edd-42e1-bf17-f7deb03993a7.htmOnline

During a stored procedure, the process handles some logical errors, such as: When converting RMB to USD, it is best to throw an exception in the stored procedure when you do not have to query the desired exchange rate, so that you can find the error

SQL Server raiseerror usage RaiserrorReturn the User-Defined error message and set the system flag to record the error. By using the raiserror statement, the client can retrieve entries from the sysmessages table, or dynamically generate a message

System pre-defined error code SQL Server has 3831 predefined error codes, which are maintained in the master. DBO. sysmessages table. Each error code has a corresponding level and description.The error definition level ranges from 0 to 25. More