현재 DDL 변경 사항을 추적하기 때문에 필요한 두 가지 기능과 테이블 구조가있는 DDL 트리거가 하나 있습니다. 코드를 실행하기 전에 데이터베이스에 "DbVersion"(예 : 2.3.4)의 ext props를 설정하고 (예를 들어, dev에, 테스트, 자극) "DbType과"당신의 선택과 함께 하나를 사용하여 [GA] 네임 스페이스를 교체하거나 하나 ... 편집 만들 ... 개체가 새의 경우는 null 버전과 고정 버그를
USE [GA_DEV]
GO
/****** Object: DdlTrigger [TraceDbChanges] Script Date: 05/07/2009 11:15:57 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
create trigger [TraceDbChanges]
on database
for create_procedure, alter_procedure, drop_procedure,
create_table, alter_table, drop_table,
create_function, alter_function, drop_function ,
create_trigger , alter_trigger , drop_trigger
as
set nocount on
declare @data xml
set @data = EVENTDATA()
declare @DbVersion varchar(20)
set @DbVersion =(select ga.GetDbVersion())
declare @DbType varchar(20)
set @DbType =(select ga.GetDbType())
declare @DbName varchar(256)
set @DbName [email protected]('(/EVENT_INSTANCE/DatabaseName)[1]', 'varchar(256)')
declare @EventType varchar(256)
set @EventType [email protected]('(/EVENT_INSTANCE/EventType)[1]', 'varchar(50)')
declare @ObjectName varchar(256)
set @ObjectName = @data.value('(/EVENT_INSTANCE/ObjectName)[1]', 'varchar(256)')
declare @ObjectType varchar(25)
set @ObjectType = @data.value('(/EVENT_INSTANCE/ObjectType)[1]', 'varchar(25)')
declare @TSQLCommand varchar(max)
set @TSQLCommand = @data.value('(/EVENT_INSTANCE/TSQLCommand)[1]', 'varchar(max)')
declare @opentag varchar(4)
set @opentag= '<'
declare @closetag varchar(4)
set @closetag= '>'
declare @newDataTxt varchar(max)
set @newDataTxt= cast(@data as varchar(max))
set @newDataTxt = REPLACE (REPLACE(@newDataTxt , @opentag , '<') , @closetag , '>')
-- print @newDataTxt
declare @newDataXml xml
set @newDataXml = CONVERT (xml , @newDataTxt)
declare @Version varchar(50)
set @Version = @newDataXml.value('(/EVENT_INSTANCE/TSQLCommand/CommandText/Version)[1]', 'varchar(50)')
-- if we are dropping take the version from the existing object
if (SUBSTRING(@EventType , 0 , 5)) = 'DROP'
set @Version =(select top 1 [Version] from ga.DbObjChangeLog where [email protected] order by [LogId] desc)
if (@Version is null)
set @Version = '1.0.0'
declare @Description varchar(max)
set @Description = @newDataXml.value('(/EVENT_INSTANCE/TSQLCommand/CommandText/Description)[1]', 'varchar(max)')
declare @ChangeDescription varchar(max)
set @ChangeDescription = @newDataXml.value('(/EVENT_INSTANCE/TSQLCommand/CommandText/ChangeDescription)[1]', 'varchar(max)')
declare @LoginName varchar(256)
set @LoginName = @data.value('(/EVENT_INSTANCE/LoginName)[1]', 'varchar(256)')
declare @FirstName varchar(50)
set @FirstName= (select [FirstName] from [ga].[LoginsForUsers] where [LoginName] = @LoginName)
declare @LastName varchar(50)
set @LastName = (select [LastName] from [ga].[LoginsForUsers] where [LoginName] = @LoginName)
declare @SchemaName sysname
set @SchemaName = @data.value('(/EVENT_INSTANCE/SchemaName)[1]', 'sysname');
--declare @Description xml
--set @Description = @data.query('(/EVENT_INSTANCE/TSQLCommand/text())')
print 'VERSION IS ' + @Version
print @newDataTxt
print cast(@data as varchar(max))
-- select column_name from information_schema.columns where table_name ='DbObjChangeLog'
insert into [ga].[DbObjChangeLog]
(
[DatabaseName] ,
[SchemaName],
[DbVersion] ,
[DbType],
[EventType],
[ObjectName],
[ObjectType] ,
[Version],
[Description],
[ChangeDescription],
[SqlCommand] ,
[LoginName] ,
[FirstName],
[LastName]
)
values(
@DbName,
@SchemaName,
@DbVersion,
@DbType,
@EventType,
@ObjectName,
@ObjectType ,
@Version,
@Description,
@ChangeDescription,
@newDataTxt,
@LoginName ,
@FirstName ,
@LastName
)
GO
SET ANSI_NULLS OFF
GO
SET QUOTED_IDENTIFIER OFF
GO
DISABLE TRIGGER [TraceDbChanges] ON DATABASE
GO
ENABLE TRIGGER [TraceDbChanges] ON DATABASE
GO
어떤 유형의 정보를 추적하고 싶습니까? 사물을 변화시킨 사람은 누구입니까? 또는 뷰 추적도 찾고 있습니까? –
변경된 사람 –