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planner: stop pushing TopN down through Projection if it has undeterministic functions (#53362) #55106
planner: stop pushing TopN down through Projection if it has undeterministic functions (#53362) #55106
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…inistic functions (pingcap#53362) close pingcap#37986
/retest |
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: qw4990, winoros The full list of commands accepted by this bot can be found here. The pull request process is described here
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## release-8.1 #55106 +/- ##
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Coverage ? 71.1565%
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Files ? 1465
Lines ? 422050
Branches ? 0
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Hits ? 300316
Misses ? 101266
Partials ? 20468
Flags with carried forward coverage won't be shown. Click here to find out more.
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This is an automated cherry-pick of #53362
What problem does this PR solve?
Issue Number: close #37986
Problem Summary: planner: stop pushing TopN down through Projection if it has undeterministic functions
What changed and how does it work?
planner: stop pushing TopN down through Projection if it has undeterministic functions
Check List
Tests
Side effects
Documentation
Release note
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