I wonder when this "databases are nearly always bottlenecked on IO" perception finally is going to die. I think it's been false for > 50% of instances for at least 15 years. And it's just plainly wrong when we can have small-ish servers with >16 internal NVMe drives.
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Right. What I want to say is that while there are very fast disks which will shift bottleneck to the CPU, in practical terms most users are still using not-that-fast disks that will not shift the bottleneck in this way. I agree, however, if the hot set fits in memory.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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