CREATE TABLE "by" (
  "parish" text,
  "obamapct" text,
  "obamanum" real,
  "mc_cainpct" text,
  "mc_cainnum" real
);

Question: What was McCain's percentage when Obama had 64.39% of the vote?
SQL: SELECT "mc_cainpct" FROM "by" WHERE "obamapct"='64.39%';

Question: What was McCain's vote when Obama had 48.35%
SQL: SELECT MIN("mc_cainnum") FROM "by" WHERE "obamapct"='48.35%';

Question: How many votes did Obama have at 32.12%
SQL: SELECT MIN("obamanum") FROM "by" WHERE "obamapct"='32.12%';

Question: What parish did McCain have 45.37% of the votes?
SQL: SELECT "parish" FROM "by" WHERE "mc_cainpct"='45.37%';

Question: What is the total number of votes McCain had in Webster?
SQL: SELECT MAX("mc_cainnum") FROM "by" WHERE "parish"='Webster';