ProfitPress Mega CDROM2 …eeware (MSDOS)(1992)(Eng)/ProfitPress-MegaCDROM2.B6I/WINDOWS/PROGRAM/WINSQL.ZIP/EXAMPLES.ZIP/QUERY09.SQL

Text File | 1991-05-30 | 82 b | 4 lines

select distinct pno
  from spj, s
  where spj.sno = s.sno and city = 'London';