CICA 1992 November/CICA_MS_Windows_CD-ROM_Walnut_Creek_November_1992.iso/win3/demo/quasrsql/query09.sql

Text File | 1991-10-26 | 82 b | 4 lines

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