data person;
  input name$ gender$ code$;
 cards;
Mary  f  a
Ann   f  b
Tom   m  c
Harv  m  d
Julie f  e
;;;;
proc sort;
  by name;
data place;
  input name$ city$ region code$;
  cards;
Jose  Erie  7  z
Mary  Miami 5  y
Ann   Tampa 2  x
Harv  Jud   3  v
;;;;
proc sort;
  by name;
data combined;
  merge person place;
  by name;
proc print;