Hi! > 21 июля 2018 г., в 17:11, Andrey Borodin <x4...@yandex-team.ru> написал(а): > > <0001-Physical-GiST-scan-in-VACUUM-v13.patch>
Just in case, here's second part of patch series with actual page deletion. I was considering further decreasing memory footprint by using bloom filters instead of bitmap, but it will create seriously more work for cpu to compute hashes. Best regards, Andrey Borodin.
0002-Delete-pages-during-GiST-VACUUM-v13.patch
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0001-Physical-GiST-scan-in-VACUUM-v13.patch
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