{"shas":[["d36b1c4f0f9d9e8fd72c51bd1f9a7210f21cf699","3dd66fcd47ab7cf993ab61265e5b9d64592337b0@eecs.berkeley.edu","Added section on concurrency control performance modeling.","Andrew Wang"]],"ref":"refs/heads/master","size":1,"head":"d36b1c4f0f9d9e8fd72c51bd1f9a7210f21cf699","push_id":36103694}