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Re: PostgreSQL 64 Bit XIDs - Transaction IDs

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On 03/22/12 10:45 PM, Gerhard Wiesinger wrote:
With a database admin of a commercial database system I've discussed that they have to provide and they also achieve 2^31 transactions per SECOND!

bullpucky. that's 2 transactions per NANOSECOND. light can travel about 6" in that time. half a bit at gigE.





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john r pierce                            N 37, W 122
santa cruz ca                         mid-left coast


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