Code:
SELECT holdem_hand_histories.history
FROM holdem_hand_histories, holdem_hand_summary
WHERE holdem_hand_histories.id_hand = holdem_hand_summary.id_hand
AND holdem_hand_summary.hand_no = 13169473354
If you can open up your database in pgAdminIII, this query will return the hand histories you desire. Just replace the example number I have in green with your own.