Dynamic trigger logging

I would like to have a dynamic trigger on INSERT, UPDATE and DELETE. (each their own trigger).What i want, is the trigger to log what has happened with the record. For the insert trigger, i would like to select all columns and put them in 1 column to my logging table. For the update trigger, i need the same, however for both of the old and new items.For example:[code="sql"]CREATE TABLE [dbo].[TRIGGER_TEST]( [COLUMNA] [int] IDENTITY(1,1) NOT NULL, [COLUMNB] [nvarchar](50) NOT NULL, [COLUMNC] [nvarchar](20) NULL, [COLUMND] [date] NULL, [COLUME] [decimal](2, 2) NULL, CONSTRAINT [PK_TRIGGER_TEST] PRIMARY KEY CLUSTERED ( [COLUMNA] ASC)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]) ON [PRIMARY][/code][code="sql"]/****** Object: Trigger [dbo].[testTrigger] Script Date: 13-10-2015 15:58:56 ******/SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGO-- =============================================-- Author: <Author,,Name>-- Create date: <Create Date,,>-- Description: <Description,,>-- =============================================CREATE TRIGGER [dbo].[testTrigger] ON [dbo].[TRIGGER_TEST] AFTER INSERTAS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON; -- Insert statements for trigger here SELECT * FROM INSERTED --insert all the items (dynamically) in a new table for logging purposes.ENDGO[/code][code="sql"]CREATE TABLE [dbo].[TRIGGER_LOGGING]( [ID] [int] IDENTITY(1,1) NOT NULL, [OLD] [nvarchar](max) NULL, [NEW] [nvarchar](max) NULL, [PK] [int] NULL, CONSTRAINT [PK_TRIGGER_LOGGING] PRIMARY KEY CLUSTERED ( [ID] ASC)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]GO[/code]When I insert an item in TRIGGER_TEST, i would like to see what is inserted in the TRIGGER_LOGGING table.[code="sql"]INSERT INTO [dbo].[TRIGGER_TEST] ([COLUMNB] ,[COLUMNC] ,[COLUMND] ,[COLUME]) VALUES ('test' ,'hello' ,getdate() ,0.1)GO[/code]I would like to see in my TRIGGER_LOGGING table in NEW: COLUMNB='test'|COLUMNC='hello'|COLUMND='2015-10-13 16:04'|COLUME=0,10(or something like this ;-) )