News for hackers. Stuff that matters.
Re:How MySQL is able to scale to 200M QPS – MySQL Cluster by vmarsy on Monday May 18, 2015 @06:30PM (#9567220)
I don't know how the MySQL one works, and if it does provide disk-based durability at all, but the way Microsoft SQL server does it is explained Section 7 (at page 7) of [1]

They use a log stream and checkpoints stream that are writing to disk.

[1] http://research.microsoft.com/pubs/193594/Hekaton%20-%20Sigm...

There are no comments on this comment yet.