Sql Auditing Changes Table Design

/*
This is the start of documenting the process by which I collect information about changes in the database. This is done through ddl triggers and I keep a copy of all of the changes. This step is creating an audit table in the AuditDB. I always give myself one database on every server to collect this kind of information. The later posts will have the stored procedure to populate this table
*/

USE [AuditDB]
GO
/****** Object: Table [dbo].[Common_SP_Events] Script Date: 06/02/2009 16:48:51 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Common_SP_Events](
[EventType] [nvarchar](25) NULL,
[EventTime] [datetime] NULL CONSTRAINT [DF_Common_SP_Events_EventTime] DEFAULT (getdate()),
[LoginName] [nvarchar](50) NULL,
[UserName] [nvarchar](25) NULL,
[ObjectName] [nvarchar](50) NULL,
[ObjectType] [nvarchar](25) NULL,
[Command] [nvarchar](max) NULL,
[FullFile] [xml] NULL
) ON [PRIMARY];

CREATE CLUSTERED INDEX [cdx_Common_SP_Events_EventTime] ON [dbo].[Common_SP_Events]
(
[EventTime] DESC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF
, IGNORE_DUP_KEY = OFF, DROP_EXISTING = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON
, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY];