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UUIDs explained — the uniqueness myth, the version you should be using, and the database mistake that slows everything down
William Andrews
William Andrews
William Andrews
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Aug 26
UUIDs explained — the uniqueness myth, the version you should be using, and the database mistake that slows everything down
#
uuid
#
database
#
postgres
#
webdev
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8 min read
Half your UUIDs know when they were made. Half don't.
Truffle
Truffle
Truffle
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Jun 19
Half your UUIDs know when they were made. Half don't.
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uuid
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programming
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database
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webdev
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4 min read
UUID v4 vs UUID v7: Performance, Security and Real Benchmarks at 100M
Kouadio mathias Kouame
Kouadio mathias Kouame
Kouadio mathias Kouame
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Jun 17
UUID v4 vs UUID v7: Performance, Security and Real Benchmarks at 100M
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uuid
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database
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performance
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webdev
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9 min read
Your SQLite Inserts Got 10 Slower — and a Random UUID Did It
Arthur
Arthur
Arthur
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Jul 1
Your SQLite Inserts Got 10 Slower — and a Random UUID Did It
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sqlite
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database
#
uuid
#
uuidv7
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8 min read
I Generate Too Many UUIDs. So I Wrote a Faster One.
Ilia Alshanetsky
Ilia Alshanetsky
Ilia Alshanetsky
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Jun 7
I Generate Too Many UUIDs. So I Wrote a Faster One.
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showdev
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php
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performance
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uuid
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9 min read
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