CREATE TABLE "player_roster" (
  "surname" text,
  "first" text,
  "d_o_b" text,
  "bats" text,
  "throws" text,
  "position" text
);

Question: When was Lachlan Dale born?
SQL: SELECT "d_o_b" FROM "player_roster" WHERE "surname"='dale' AND "first"='lachlan';

Question: Which batter played P and was born 18 April 1984?
SQL: SELECT "bats" FROM "player_roster" WHERE "position"='p' AND "d_o_b"='18 april 1984';

Question: Which Surname has Bats of r, and a Position of p, and a DOB of 20 may 1989?
SQL: SELECT "surname" FROM "player_roster" WHERE "bats"='r' AND "position"='p' AND "d_o_b"='20 may 1989';

Question: Which Position has Throws of r, and a DOB of 12 february 1983?
SQL: SELECT "position" FROM "player_roster" WHERE "throws"='r' AND "d_o_b"='12 february 1983';

Question: How many throws did Needle have?
SQL: SELECT "throws" FROM "player_roster" WHERE "surname"='needle';

Question: Which DOB has Bats of s, and a Position of inf?
SQL: SELECT "d_o_b" FROM "player_roster" WHERE "bats"='s' AND "position"='inf';