Nagaraju Anthati created HIVE-21135:
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Summary: Grouping sets size can not be greater than 64 compile
error
Key: HIVE-21135
URL: https://issues.apache.org/jira/browse/HIVE-21135
Project: Hive
Issue Type: Bug
Components: Hive
Affects Versions: 3.1.0
Environment: HDP 3.1 ,Ubuntu environment ,mysql metastore
Reporter: Nagaraju Anthati
I am trying to get distinct records from an alias dataset , then the hive is
throwing compile error .The alias dataset has 8k columns , could not proceed
further , not sure if it is config related.
query : select distinct data.* from ( ......... some join....+8kcolumns in the
result set...........)data
error :compile error : Grouping sets size can not be grater than 64:27:x
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