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  1. Hive
  2. HIVE-25780

DistinctExpansion creates more than 64 grouping sets II

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    Description

      HIVE-25498 have fixed this when there are only count(distinct x) queries.

      however after the rewrite happens grouping sets are used to handle group by columns as well

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          Bug - A problem which impairs or prevents the functions of the product. HIVE-25498 Query with more than 31 count distinct functions returns wrong result

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #2849

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              kgyrtkirk Zoltan Haindrich
              kgyrtkirk Zoltan Haindrich
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