[GitHub] [arrow-datafusion] nevi-me commented on issue #192: TPC-H Query 6 has a wrong result

[GitBox <gi...@apache.org>]

nevi-me commented on issue #192:
URL: https://github.com/apache/arrow-datafusion/issues/192#issuecomment-1166346688

   The problem with the query is that `0.5 + 0.2` gets parsed as `0.69999999_`
   
   ```rust
   Projection: #SUM(bench.public.lineitem.l_extendedprice * bench.public.lineitem.l_discount) AS revenue
     Aggregate: groupBy=[[]], aggr=[[SUM(#bench.public.lineitem.l_extendedprice * #bench.public.lineitem.l_discount)]]
       Filter: #bench.public.lineitem.l_shipdate >= Date32("8766") AND #bench.public.lineitem.l_shipdate < Date32("9131") AND #bench.public.lineitem.l_discount BETWEEN Float64(0.049999999999999996) AND Float64(0.06999999999999999) AND #bench.public.lineitem.l_quantity < Int64(24)
         TableScan: bench.public.lineitem projection=Some([l_quantity, l_extendedprice, l_discount, l_shipdate]), partial_filters=[#bench.public.lineitem.l_shipdate >= Date32("8766"), #bench.public.lineitem.l_shipdate < Date32("9131"), #bench.public.lineitem.l_discount BETWEEN Float64(0.049999999999999996) AND Float64(0.06999999999999999), #bench.public.lineitem.l_quantity < Int64(24)]
   ```


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