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The tips.py runs a grouping query but the result set has duplicate keys:
tips.py
0 Male No 0.160669 1 Female Yes 0.182150 sex smoker tip_pct 0 Female No 0.156921 1 Male Yes 0.152771
Debug logging:
Planning select sex, smoker, avg(tip/total_bill) as tip_pct from tips group by sex, smoker Query stage #0: RayShuffleWriterExec(stage_id=0, output_partitioning=Hash([Column { name: "sex", index: 0 }, Column { name: "smoker", index: 1 }], 2)) AggregateExec: mode=Partial, gby=[sex@2 as sex, smoker@3 as smoker], aggr=[AVG(tips.tip / tips.total_bill)] ParquetExec: limit=None, partitions={1 group: [[home/andy/git/personal/ray-sql/examples/tips.parquet]]}, projection=[total_bill, tip, sex, smoker] Query stage #1: CoalescePartitionsExec ProjectionExec: expr=[sex@0 as sex, smoker@1 as smoker, AVG(tips.tip / tips.total_bill)@2 as tip_pct] AggregateExec: mode=FinalPartitioned, gby=[sex@0 as sex, smoker@1 as smoker], aggr=[AVG(tips.tip / tips.total_bill)] CoalesceBatchesExec: target_batch_size=16384 RayShuffleReaderExec(stage_id=0, input_partitioning=Hash([Column { name: "sex", index: 0 }, Column { name: "smoker", index: 1 }], 2)) Scheduling query stage #0 with 1 input partitions and 2 output partitions Forcing reduce stage concurrency from 2 to 1 Scheduling query stage #1 with 1 input partitions and 1 output partitions sex smoker tip_pct 0 Male No 0.160669 1 Female Yes 0.182150 sex smoker tip_pct 0 Female No 0.156921 1 Male Yes 0.152771
The text was updated successfully, but these errors were encountered:
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The
tips.py
runs a grouping query but the result set has duplicate keys:Debug logging:
The text was updated successfully, but these errors were encountered: