I was also surprised by the discussion of stronger isolation in the paper. The paper claims snapshot isolation hasn’t been implemented in distributed systems yet, because it strictly requires a centralized global counter to serialize transactions. This is flagged as a fatal bottleneck and single point of failure.
The astronauts were helped on to a stretcher, which is standard practice after spending so long in the weightless environment.
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Darren Connor denies possession of offensive weapon in a public place without lawful authority or reasonable excuse
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