CREATE TABLE "nba_draft_picks" (
  "name" text,
  "round" text,
  "overall_pick" text,
  "year" real,
  "team" text
);

Question: What year was Leon Blevins picked?
SQL: SELECT SUM("year") FROM "nba_draft_picks" WHERE "name"='leon blevins';

Question: What year was Jordan Hill picked overall number 8?
SQL: SELECT MIN("year") FROM "nba_draft_picks" WHERE "overall_pick"='8' AND "name"='jordan hill';

Question: In 1981 which team picked overall 148?
SQL: SELECT "team" FROM "nba_draft_picks" WHERE "year"=1981 AND "overall_pick"='148';