CREATE TABLE "t" (
  "player" text,
  "no_s" text,
  "height_in_ft" text,
  "position" text,
  "years_for_rockets" text,
  "school_club_team_country" text
);

Question: How many positions had jersey number 32
SQL: SELECT COUNT("position") FROM "t" WHERE "no_s"='32';

Question: Which years had a jersey number 55
SQL: SELECT "years_for_rockets" FROM "t" WHERE "no_s"='55';