[GitHub] [arrow-rs] tustvold opened a new issue, #1654: parquet_to_arrow_schema_by_columns Incorrectly Handles Nested Types

[GitBox <gi...@apache.org>]

tustvold opened a new issue, #1654:
URL: https://github.com/apache/arrow-rs/issues/1654

   **Describe the bug**
   
   `parquet_to_arrow_schema_by_columns` calls `ArrowSchema::field_with_name` with the name of the projected column from the parquet schema. In the case of a nested field, this will either fallback to deducing the type from the parquet schema, or potentially use the schema of a root-level field that happens to have the same name :scream: 
   
   **To Reproduce**
   
   Inspect code
   
   **Expected behavior**
   
   `parquet_to_arrow_schema_by_columns` should correctly handle arrow schema for nested types
   


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[GitHub] [arrow-rs] alamb closed issue #1654: parquet_to_arrow_schema_by_columns Incorrectly Handles Nested Types

[GitBox <gi...@apache.org>]

alamb closed issue #1654: parquet_to_arrow_schema_by_columns Incorrectly Handles Nested Types
URL: https://github.com/apache/arrow-rs/issues/1654


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