CREATE TABLE "heat_2" (
  "rank" real,
  "rower" text,
  "country" text,
  "time" text,
  "notes" text
);

Question: What is Lee Ka Man's Time?
SQL: SELECT "time" FROM "heat_2" WHERE "rower"='lee ka man';

Question: What is the Rank of the rower with a Time of 8:23.02?
SQL: SELECT COUNT("rank") FROM "heat_2" WHERE "time"='8:23.02';