Re:Unexpected downsides of UUID keys in PostgreSQL
by dpcx on Thursday June 22, 2023 @08:46AM
(#36431297)
True, but you can't incorrectly join on UUID due to its anti-collision nature.
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Re:Unexpected downsides of UUID keys in PostgreSQL
by ibash on Thursday June 22, 2023 @11:18AM
(#36433472)
Yes you can, you’ll not get the correct result set.
Re:Unexpected downsides of UUID keys in PostgreSQL
by OJFord on Thursday June 22, 2023 @02:48PM
(#36436907)
As sibling says, you can make exactly the same mistake and it not colliding just means no join - but if it's an outer join and one of many joins or in a nested query it might not be immediately obvious it's happened, or what the issue is even if it is.