Discussion in 'Trash Can' started by Niharika Dutt, Aug 11, 2014.
What database does facebook use?
At first they were using MySQL and Memcache, but now they're using their own caching solution called TAO (“The Associations and Objects”) and MySQL for the data storage.
You can read more about TAO here:
facebook .com/notes/facebook-engineering/tao-the-power-of-the-graph/10151525983993920 (there's a space in the address because I still can't post links)
Separate names with a comma.