Here is the query to script out all Triggers in SQL Server 2008:
DECLARE name nvarchar(128)
DECLARE procCursor CURSOR
FOR
SELECT distinct Name FROM sysobjects o
Inner join syscomments c on OBJECTPROPERTY(o.id, N'IsTrigger') = 1 and c.id= o.id
OPEN procCursor
FETCH
NEXT FROM procCursor INTO @name
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT 'if exists (select * from dbo.sysobjects '
set nocount on
DECLARE name nvarchar(128)
DECLARE procCursor CURSOR
FOR
SELECT distinct Name FROM sysobjects o
Inner join syscomments c on OBJECTPROPERTY(o.id, N'IsTrigger') = 1 and c.id= o.id
OPEN procCursor
FETCH
NEXT FROM procCursor INTO @name
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT 'if exists (select * from dbo.sysobjects '
PRINT ' where id = object_id(N' +
char(39) + '[dbo].[' + @Name + ']' + char(39) + ')'
PRINT ' and OBJECTPROPERTY(id, N' +
char(39) + 'IsTrigger' + char(39) + ') = 1) '
PRINT ' DROP TRIGGER '
+ @Name
PRINT ' GO '
PRINT ' SET QUOTED_IDENTIFIER on '
PRINT ' GO '
PRINT ' SET ANSI_NULLS on '
PRINT ' GO'
exec sp_helptext
@Name
PRINT ' GO '
FETCH NEXT FROM procCursor INTO
@name
END
CLOSE procCursor
DEALLOCATE procCursor
GO