Table: nhl_draft_1994
Columns: pick
player
position
nationality
nhl_team
college_junior_club_team

Question: How many different positions did Sherbrooke Faucons (qmjhl) provide in the draft?
SQL: SELECT COUNT("position") FROM nhl_draft_1994 WHERE "college_junior_club_team" = 'Sherbrooke Faucons (QMJHL)'

Question: What are the nationalities of the player picked from Thunder Bay Flyers (ushl)
SQL: SELECT "nationality" FROM nhl_draft_1994 WHERE "college_junior_club_team" = 'Thunder Bay Flyers (USHL)'

Question: How many different college/junior/club teams provided a player to the Washington Capitals NHL Team?
SQL: SELECT COUNT("college_junior_club_team") FROM nhl_draft_1994 WHERE "nhl_team" = 'Washington Capitals'