"If you want SQlite because of its performance, recent version starts to do multi-threading, and/or fear to leave other langages a stupid sizeable performance advantage, then you may perhaps don't leave the situation as it is."

I'm not sure of what you are asking here. Is it related to the math module? If not, you might open a different issue.


"then you may perhaps don't leave the situation as it is"

Reminder: Python is developed by volunteers working in their free time. It's not a product for which you pay a commercial support.

"Look at latest Intel cpu shooting for quadcore, Iphone 8 being 6 cores, latest stable nodejs gaining a big speed bump, ... etc ... etc... and the need of efficiency to keep the planet cool enough."

Ok, now you are really off-topic.

*I* don't know anything about sqlite. That's why I asked how this feature is supposed to be implemented.

If nobody proposes a pull request or explain how to implement it, this issue is not going to make progress ;-)