CREATE TABLE "a" (
  "player" text,
  "pos" text,
  "from" real,
  "school_country" text,
  "rebs" real,
  "asts" real
);

Question: What is the low rebound total for players from Oklahoma before 1975?
SQL: SELECT MIN("rebs") FROM "a" WHERE "school_country"='oklahoma' AND "from"<1975;

Question: What is the earliest year a SG has over 650 assists?
SQL: SELECT MIN("from") FROM "a" WHERE "pos"='sg' AND "asts">650;