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Text File  |  1991-07-06  |  175b  |  8 lines
  1. /*
  2.     test the "sum" and other related messages for Dbffile class
  3. */
  4. db = new(Dbffile,"patient");
  5. ? sum(db,#1);
  6. ? max(db,#trim(lname));
  7. ? min(db,#trim(lname));
  8. close(db);