4 ms·

That gets tricky if one of the writes fails.

• hobs 6y ago
  Generally you get two phase commit involved here, or an asynch mirror that you can restore over if there's failure.
  • smilliken 6y ago
    Two phase commit makes a promise it can't keep. CAP theorem is not amused. It's slow, complex, a leaky abstraction, and ahould be avoided for better consistency models.
    • hobs 6y ago
      I generally couldn't agree more, but yet its the first tool in the toolbox for a lot of databases.