CREATE PROCEDURE [dbo].[sp_send_cdosysmail] 

   @From nvarchar(100) ,
   @To nvarchar(100) ,
   @Subject nvarchar(100)=" ",
   @Body nvarchar(4000) =" "

This stored procedure takes the parameters and sends an e-mail.
All the mail configurations are hard-coded in the stored procedure.
Comments are added to the stored procedure where necessary.
References to the CDOSYS objects are at the following MSDN Web site:

   Declare @iMsg int
   Declare @hr int
   Declare @source nvarchar(255)
   Declare @description nvarchar(500)
   Declare @output nvarchar(1000)

--************* Create the CDO.Message Object ************************
   EXEC @hr = sp_OACreate 'CDO.Message', @iMsg OUT

--***************Configuring the Message Object ******************
-- This is to configure a remote SMTP server.
   EXEC @hr = sp_OASetProperty @iMsg, 'Configuration.fields("").Value','2'
-- This is to configure the Server Name or IP address.
-- Replace MailServerName by the name or IP of your SMTP Server.
   EXEC @hr = sp_OASetProperty @iMsg, 'Configuration.fields("").Value', ''

-- Save the configurations to the message object.
   EXEC @hr = sp_OAMethod @iMsg, 'Configuration.Fields.Update', null

-- Set the e-mail parameters.
   EXEC @hr = sp_OASetProperty @iMsg, 'To', @To
   EXEC @hr = sp_OASetProperty @iMsg, 'From', @From
   EXEC @hr = sp_OASetProperty @iMsg, 'Subject', @Subject

-- If you are using HTML e-mail, use 'HTMLBody' instead of 'TextBody'.
   EXEC @hr = sp_OASetProperty @iMsg, 'HTMLBody', @Body
   EXEC @hr = sp_OASetProperty @iMsg, 'HTMLBodyPart.Charset',"UTF-8"  
   EXEC @hr = sp_OASetProperty @iMsg, 'BodyPart.Charset',"UTF-8"     
   EXEC @hr = sp_OAMethod @iMsg, 'Send', NULL

-- Sample error handling.
   IF @hr <>0
     select @hr
       EXEC @hr = sp_OAGetErrorInfo NULL, @source OUT, @description OUT
       IF @hr = 0
           SELECT @output = '  Source: ' + @source
           PRINT  @output
           SELECT @output = '  Description: ' + @description
           PRINT  @output
           PRINT '  sp_OAGetErrorInfo failed.'

-- Do some error handling after each step if you have to.
-- Clean up the objects created.
   EXEC @hr = sp_OADestroy @iMsg

위의 프로시저를 생성한후에

declare @Body varchar(4000)

select @Body = N'안녕하세요'

exec sp_send_cdosysmail '보내는이메일','받을이메일','제목',@Body

과 같이 프로시저를 이용해서 발송하면 완료~