CREATE TABLE "j" (
  "player" text,
  "no" real,
  "nationality" text,
  "position" text,
  "years_for_grizzlies" text,
  "school_club_team" text
);

Question: What are the nationalities of players who attended duke?
SQL: SELECT COUNT("nationality") FROM "j" WHERE "school_club_team"='Duke';

Question: How many nationalities does athlete Casey Jacobsen have?
SQL: SELECT COUNT("nationality") FROM "j" WHERE "player"='Casey Jacobsen';

Question: Who are the players that have attended Stanford?
SQL: SELECT "player" FROM "j" WHERE "school_club_team"='Stanford';

Question: How many athletes play the position of guard?
SQL: SELECT COUNT("player") FROM "j" WHERE "position"='Guard';

Question: During what years did athletes who attended school in Minnesota play for the Grizzlies?
SQL: SELECT "years_for_grizzlies" FROM "j" WHERE "school_club_team"='Minnesota';