CREATE TABLE table_203_532 (id NUMBER, "rebounds" NUMBER, "off" NUMBER, "def" NUMBER, "player" CLOB, "team" CLOB, "date" CLOB, "opponent" CLOB, "score" CLOB, "minutes played" CLOB, "points" NUMBER, "assists" NUMBER, "steals" NUMBER, "blocks" NUMBER, "20-20" CLOB, "led the league in rebounding" CLOB, "notes" CLOB)

how many rebounds were there by all miami heat players ?
SELECT "rebounds" FROM table_203_532 WHERE "team" = 'miami heat'
SELECT "rebounds" FROM "table_203_532" WHERE "team" = 'miami heat'