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Posted to github@arrow.apache.org by "manoj-inukolunu (via GitHub)" <gi...@apache.org> on 2024/01/13 06:17:31 UTC

Re: [I] query result empty when a struct field name and a regular field name is same [arrow-datafusion]

manoj-inukolunu commented on issue #8456:
URL: https://github.com/apache/arrow-datafusion/issues/8456#issuecomment-1890338100

   Hello @alamb , I attempted a fix for this . `row_group_metadata.columns()` is returning the fields in structs as top level columns but with an additional path . So if the predicate can be applied on either the struct filed or the actual column filed .I have added a filter to only consider top level columns rather than the ones in struct.  


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