Michal Nowakiewicz created ARROW-14181:
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Summary: [C++][Compute] Hash Join support for dictionary
Key: ARROW-14181
URL: https://issues.apache.org/jira/browse/ARROW-14181
Project: Apache Arrow
Issue Type: Improvement
Components: C++
Affects Versions: 6.0.0
Reporter: Michal Nowakiewicz
Assignee: Michal Nowakiewicz
Fix For: 6.0.0
Currently dictionary arrays are not supported at all as input columns to hash
join.
Add support for dictionary arrays in hash join for both key columns and payload
columns.
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