refreshing linq2sql denote engineer but losing properties


so i'm controlling linq2sql definitely heavily tide application, nonetheless i have many things biased classes, things have practiced vs engineer (like accessors fields i wrap). then, infrequently i name fields differently denote db.



so, problem is. going behind changing already famous list i have wholly twin options:




  • introduce new fields by the
    designer manually

  • delete list denote newly import server path-finder (losing properties)



both ways unsatisfactory. there tip symbol i missed out says "just modernise changes?" i mean, denote knows mappings, can't challenging only new things db.



any ways around this?



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