Advertisement
Guest User

Untitled

a guest
Feb 27th, 2017
69
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
SQL 0.39 KB | None | 0 0
  1. SELECT s.imie, s.nazwisko, avg(o.wartosc)
  2. FROM student s
  3. INNER JOIN programosoby po ON (s.ido=po.ido)
  4. INNER JOIN programstudiow ps ON (po.kodps=ps.kodps)
  5.  INNER JOIN etaposoby eo ON (po.idpo=eo.idpo) INNER JOIN
  6.  semestr se ON (eo.kods=se.kods)
  7.  INNER JOIN ocena o ON (s.ido=o.ido AND eo.ideo=o.ideo)
  8.  WHERE ps.kodw='BGH2I' AND se.nazwas='15/16 Zima'
  9.  GROUP BY s.ido, s.imie, s.nazwisko
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement