EXECUTE sp_addmessage 
   @msgnum   = 51001, 
   @severity = 16, 
   @msgtext  = N'Resource NOT Available', 
   @lang     = 'us_english',
   @replace  = REPLACE
   
   
   
EXECUTE sp_addmessage 
   @msgnum   = 51002, 
   @severity = 16, 
   @msgtext  = N'ERROR UPDATE QUQUE !!!!!', 
   @lang     = 'us_english',
   @replace  = REPLACE