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Encoding: ALPRD #10

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Tracked by #563
lwwmanning opened this issue Feb 19, 2024 · 2 comments · Fixed by #947
Closed
Tracked by #563

Encoding: ALPRD #10

lwwmanning opened this issue Feb 19, 2024 · 2 comments · Fixed by #947

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@lwwmanning
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For floats that fail ALP encoding (e.g., logical "real" numbers rather than fixed-point decimals stored as FP)
@lwwmanning lwwmanning changed the title ALPRD encoding Encoding: ALPRD Feb 19, 2024
@lwwmanning
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see https://github.com/duckdb/duckdb/blob/cca8cfe0a4e7b55970b9d6e488189ea13af6e10b/src/include/duckdb/storage/compression/alprd/alprd_compress.hpp

@robert3005 robert3005 mentioned this issue Feb 19, 2024
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@lwwmanning lwwmanning transferred this issue from another repository Feb 27, 2024
@robert3005 robert3005 mentioned this issue Aug 7, 2024
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@lwwmanning
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Screenshot 2024-09-16 at 17 26 51

from the ALP paper^

@a10y a10y mentioned this issue Oct 1, 2024
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@a10y a10y closed this as completed in #947 Oct 2, 2024
@a10y a10y closed this as completed in 389e6a4 Oct 2, 2024
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feat: implement ALP-RD compression spiraldb/vortex
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@lwwmanning