> Using one thread, the app can do about 111 rows per second, and it'sI don't know how I missed that. You ARE maxing out one cpu core, so
> only exercising 1.5 of 8 CPU cores while doing this. 12,000,000 rows /
> 111 rows per second ~= 30 hours.
you're quite right that you need more threads unless you can make your
single worker more efficient.
And the problem is my app already has between 20 and 30 threads. Something about C#'s PLINQ may not be working as intended...
Aren
