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fix the optimization for LAST/FIRST/LAST_BY/FIRST_BY on non-time columns, modify the AccumulatorFactory to explicitly verify if the sort key in aggregations(last, first, last_by, first_by) is actually the time column #17074

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Merged
JackieTien97 merged 4 commits into from
Jan 27, 2026

Merge branch 'refs/heads/UserDefinedTime' into cyb/time_column

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Merged

fix the optimization for LAST/FIRST/LAST_BY/FIRST_BY on non-time columns, modify the AccumulatorFactory to explicitly verify if the sort key in aggregations(last, first, last_by, first_by) is actually the time column #17074

Merge branch 'refs/heads/UserDefinedTime' into cyb/time_column
8908a67
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succeeded Jan 27, 2026 in 17s