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fix(query): grace join and selectivity improvements#19758

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zhang2014 merged 3 commits intodatabendlabs:mainfrom
zhang2014:fix/grace-join-selectivity
Apr 22, 2026
Merged

fix(query): grace join and selectivity improvements#19758
zhang2014 merged 3 commits intodatabendlabs:mainfrom
zhang2014:fix/grace-join-selectivity

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@zhang2014 zhang2014 commented Apr 22, 2026

I hereby agree to the terms of the CLA available at: https://docs.databend.com/dev/policies/cla/

Summary

fix: grace join and selectivity improvements

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-bugfix this PR patches a bug in codebase label Apr 22, 2026
@zhang2014 zhang2014 changed the title fix: grace join and selectivity improvements fix(query): grace join and selectivity improvements Apr 22, 2026
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Comment thread src/query/sql/src/planner/optimizer/ir/stats/selectivity.rs Outdated
@zhang2014 zhang2014 added the ci-cloud Build docker image for cloud test label Apr 22, 2026
@zhang2014 zhang2014 added ci-cloud Build docker image for cloud test and removed ci-cloud Build docker image for cloud test labels Apr 22, 2026
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Docker Image for PR

  • tag: pr-19758-25264bd-1776857347

note: this image tag is only available for internal use.

@zhang2014 zhang2014 merged commit 4e2558b into databendlabs:main Apr 22, 2026
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zhang2014 added a commit that referenced this pull request Apr 29, 2026
* fix: grace join and selectivity improvements

* z

* z
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