The following example shows usingsp_settriggerorder: Copy sp_settriggerorder @triggername = 'MyTrigger', @order = 'first', @stmttype = 'UPDATE' Important The first and last triggers must be two different DML triggers. A table can have INSERT, UPDATE, and DELETE triggers defined on it at...
DDL triggers can fire in response to a Transact-SQL event processed in the current database, or on the current server. The scope of the trigger depends on the event. For example, a DDL trigger created to fire in response to a CREATE_TABLE event can do so whenever a CREATE_TABLE event...
Example: Use the inserted table in a trigger to enforce business rules Use the inserted and deleted tables in INSTEAD OF triggers Performance considerations Next steps Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance DML trigger statements use two special tables: the delete...
This example shows how to use sp_configure to set the value of the nested triggers option to 0. SQL Copy USE master; GO EXECUTE sp_configure 'show advanced options', 1; GO RECONFIGURE; GO EXECUTE sp_configure 'nested triggers', 0; GO RECONFIGURE; GO EXECUTE sp_configu...
Only direct recursion of AFTER triggers is prevented when the RECURSIVE_TRIGGERS database option is set to OFF. To disable indirect recursion of AFTER triggers, also set thenested triggersserver option to0. Examples The following example shows using recursive triggers to solve a self-referencing...
Copy and paste the following example into the query window and selectExecute. This example shows how to usesp_configureto set the value of thenested triggersoption to0. SQL USEmaster; GOEXECUTEsp_configure'show advanced options',1; GO RECONFIGURE; GOEXECUTEsp_configure'nested triggers',0; GO...
SQL SERVER 2005 CLR 部署UDT,Triggers,Functions,Procedure,Aggregates ◆[CLR User-Defined Types] ●> A Simple Example: The PhoneNumber Type --Example in 第 201/705 页 Another important thing to remember is that methods and properties on user-defined types are case sensitive, even if the serv...
The following example enables all DDL triggers that were created at the server scope. Applies to: SQL Server 2008 (10.0.x) and later. SQL ENABLE Trigger ALL ON ALL SERVER; GO See Also DISABLE TRIGGER (Transact-SQL) ALTER TRIGGER (Transact-SQL) ...
The following example disables all DDL triggers that were created at the server scope. SQL DISABLE Trigger ALL ON ALL SERVER; GO See Also ENABLE TRIGGER (Transact-SQL) ALTER TRIGGER (Transact-SQL) CREATE TRIGGER (Transact-SQL) DROP TRIGGER (Transact-SQL) ...
For as many times as I have read about sending e-mails using SQL Server triggers, I've rarely come across actual code samples. After someone asked for a "Triggers for Dummies" example in a Facebook SQL group, I created the following example which uses a trigger to alert a manager that...