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apache
datafusion-comet
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feat: evaluate UTF8 array extrema collations natively
- #6170
#6170
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sunchao
wants to merge 8 commits into
apache:main
apache/datafusion-comet:main
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sunchao:dev/chao/codex/native-array-extrema-utf8-collations
sunchao/arrow-datafusion-comet:dev/chao/codex/native-array-extrema-utf8-collations
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feat: evaluate UTF8 array extrema collations natively
#6170
sunchao
wants to merge 8 commits into
apache:main
apache/datafusion-comet:main
from
sunchao:dev/chao/codex/native-array-extrema-utf8-collations
sunchao/arrow-datafusion-comet:dev/chao/codex/native-array-extrema-utf8-collations
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Commits
Commits on Oct 7, 2026
feat: evaluate UTF8 array extrema collations natively
sunchao
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39ef627
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refactor: simplify native array collation support and coverage
sunchao
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fa1301b
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fix: preserve collation cast fallback and simplify extrema coverage
sunchao
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fc47fec
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fix: compare array extrema ASCII prefixes lazily
sunchao
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111130f
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Address native array extrema review feedback
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297c771
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fix: retain Spark comparison for binary RTRIM extrema
sunchao
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f31c85a
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docs: align extrema compatibility guide with binary RTRIM routing
sunchao
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c74b655
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test: match explicit collation cast fallback reason
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edf5792
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