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10 строки
386 B
Plaintext
10 строки
386 B
Plaintext
2025
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https://habr.com/ru/companies/tbank/articles/880590/
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! custom and generic plans
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! testdb=# explain (generic_plan) select max(md5(v)) from mediumtab where n between $1::numeric and $2::numeric;
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! ...
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! testdb=# set plan_cache_mode=force_generic_plan;
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2024
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https://habr.com/ru/companies/spectr/articles/869472/
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https://github.com/Kilor/PG-for-beginners/tree/main
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