Assuming a tcp connection can be established in 15ms worst case and another 10ms for data transmission, 65ms spent by the dbms for a single insert is incredibly

Assuming a tcp connection can be established in 15ms worst case and another 10ms for data transmission, 65ms spent by the dbms for a single insert is incredibly slow. I am very aware of the increase in performance of batch inserts and batched disk writes and so on.. as an individual who has worked on the development of a major DBMS.