Hi,
I'm thinking a building a public Apex app.
The number of concurrent users will be eventually high.
Very hard to estimate, but I would say around 1000 users at the same time.
Most users will only run one page with a card region (with scroll pagination) and the query will be tuned to be as efficient as possible.
Let's imagine that the query will be fast.
Can APEX handle such load ?
Is it only a matter of CPU & Memory ?
If yes, what is the maximum number of concurrent users that a simple APEX App can handle, per CPU ?
Is there any other sort of limitation ?
With Thanks & Regards