转自2012示例库,只能数据库级别,不能实例级别
use database
go
SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO
create table databaseLog( [PostTime] datetime,
[DatabaseUser] varchar(500),
[Event] varchar(500),
[Schema] varchar(50),
[Object] varchar(4000),
[TSQL] varchar(4000),
[XmlEvent] xml)
CREATE TRIGGER [ddlDatabaseTriggerLog] ON DATABASE --all server 实例级别 FOR DDL_DATABASE_LEVEL_EVENTS AS --DDL_SERVER_LEVEL_EVENTS 实例级别 BEGIN SET NOCOUNT ON; DECLARE @data XML; DECLARE @schema sysname; DECLARE @object sysname; DECLARE @eventType sysname; SET @data = EVENTDATA(); SET @eventType = @data.value('(/EVENT_INSTANCE/EventType)[1]', 'sysname'); SET @schema = @data.value('(/EVENT_INSTANCE/SchemaName)[1]', 'sysname'); SET @object = @data.value('(/EVENT_INSTANCE/ObjectName)[1]', 'sysname') IF @object IS NOT NULL PRINT ' ' + @eventType + ' - ' + @schema + '.' + @object; ELSE PRINT ' ' + @eventType + ' - ' + @schema; IF @eventType IS NULL PRINT CONVERT(nvarchar(max), @data); INSERT [dbo].[DatabaseLog] ( [PostTime], [DatabaseUser], [Event], [Schema], [Object], [TSQL], [XmlEvent] ) VALUES ( GETDATE(), CONVERT(sysname, CURRENT_USER), @eventType, CONVERT(sysname, @schema), CONVERT(sysname, @object), @data.value('(/EVENT_INSTANCE/TSQLCommand)[1]', 'nvarchar(max)'), @data ); END; GO SET ANSI_NULLS OFF GO SET QUOTED_IDENTIFIER OFF GO
--开启/关闭 ENABLE TRIGGER [ddlDatabaseTriggerLog] ON DATABASE DISABLE TRIGGER [ddlDatabaseTriggerLog] ON DATABASE GO
--删除
DROP TRIGGER tri_LogServerEvent ON DATABASE;
--添加扩展属性到数据库对象中(即添加数据字典注解)
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'Database trigger to audit all of the DDL changes made to the AdventureWorks2008R2 database.' ,
@level0type=N'TRIGGER',@level0name=N'ddlDatabaseTriggerLog' GO