You can choose to generate a user-defined error message from the trigger generation parameters box.
        
            - 
                Select .
                 
                    
The Rebuild Triggers dialog box is displayed.
                
             
            - 
                Click the Error Messages tab, and select the User-defined radio button.
            
 
            - 
                Type the name of the table that contains the error message in the Message Table Name box.
            
 
            - 
                Type the name of the column that contains the error number in the Message Number box.
            
 
            - 
                Type the name of the column that contains the error message text in the Message Text column.
                 
                    
Below is an example of the details for a table called ERR_MSG.
                    

                
             
            - 
                Click the General tab and select the mode and triggers to create.
            
 
            - 
                Click the Selection tab and select the tables for which you want to create triggers.
                 
                    
  For more information on rebuilding triggers, see section Rebuilding Triggers.
                
             
            - 
                Click OK.
                 
                    
The trigger rebuilding process is shown in the Output window.
                    Select  Database to open the Database Generation window.
                
             
            - 
                Select generation parameters as required.
            
 
            - 
                Click OK.
                 
                    
  For information on selecting trigger generation parameters, see section Generating Triggers and Procedures.