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Posted to jira@arrow.apache.org by "Rok Mihevc (Jira)" <ji...@apache.org> on 2022/07/20 09:01:00 UTC
[jira] [Created] (ARROW-17141) [C++] Enable selecting nested fields in StructArray with field path
Rok Mihevc created ARROW-17141:
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Summary: [C++] Enable selecting nested fields in StructArray with field path
Key: ARROW-17141
URL: https://issues.apache.org/jira/browse/ARROW-17141
Project: Apache Arrow
Issue Type: Improvement
Components: C++
Reporter: Rok Mihevc
Currently selecting a nested field in a StructArray requires multiple selects or flattening of schema. It would be more user friendly to provide a field path e.g.: field_in_top_struct.field_in_substruct.
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