chore(query): enable loser tree merge sort default - Githubissues

databendlabs / databend

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chore(query): enable loser tree merge sort default #16649

Closed forsaken628 closed 3 weeks ago

forsaken628 commented 3 weeks ago

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

Summary

benchmark #15979

Tests

[ ] Unit Test
[ ] Logic Test
[x] Benchmark Test
[ ] No Test - Explain why

Type of change

[ ] Bug Fix (non-breaking change which fixes an issue)
[x] 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):

This change is

sundy-li commented 3 weeks ago

tests should be modified to keep stable result.