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feat(function): high performance bitmap_count,bitmap_intersect without deserialization #19149

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Merged
forsaken628 merged 3 commits into from
Dec 31, 2025
Merged

feat(function): high performance bitmap_count,bitmap_intersect without deserialization #19149

forsaken628 merged 3 commits into from
Dec 31, 2025

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@forsaken628 forsaken628 commented Dec 24, 2025 •
edited by drmingdrmer
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I hereby agree to the terms of the CLA available at: https://docs.databend.com/dev/policies/cla/

Summary

first part of #19101

Tests

  • Unit Test
  • Logic Test
  • Benchmark Test
  • No Test - Explain why

Type of change

  • Bug Fix (non-breaking change which fixes an issue)
  • New Feature (non-breaking change which adds functionality)
  • Breaking Change (fix or feature that could cause existing functionality not to work as expected)
  • Documentation Update
  • Refactoring
  • Performance Improvement
  • Other (please describe):

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@github-actions github-actions bot added the pr-chore this PR only has small changes that no need to record, like coding styles. label Dec 24, 2025
@forsaken628 forsaken628 changed the title chore: high performance bitmap_count without deserialization feat(function): high performance bitmap_count without deserialization Dec 24, 2025
@github-actions github-actions bot added the pr-feature this PR introduces a new feature to the codebase label Dec 24, 2025
@forsaken628 forsaken628 changed the title feat(function): high performance bitmap_count without deserialization feat(function): high performance bitmap_count,bitmap_intersect without deserialization Dec 25, 2025
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forsaken628 commented Dec 26, 2025

The next step involves working upstream RoaringBitmap/roaring-rs#343

@forsaken628 forsaken628 marked this pull request as ready for review December 26, 2025 02:04
@forsaken628 forsaken628 merged commit 36e5621 into databendlabs:main Dec 31, 2025
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@forsaken628 forsaken628 deleted the bitmap-reader branch December 31, 2025 01:58
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@sundy-li sundy-li sundy-li approved these changes

@KKould KKould Awaiting requested review from KKould

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pr-chore this PR only has small changes that no need to record, like coding styles. pr-feature this PR introduces a new feature to the codebase

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