[GitHub] [arrow-rs] tustvold opened a new issue, #1557: Error Infering Schema for LogicalType::UNKNOWN

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

tustvold opened a new issue, #1557:
URL: https://github.com/apache/arrow-rs/issues/1557

   **Describe the bug**
   
   Currently in the abscence of an arrow schema, `LogicalType::UNKNOWN` results in the following error message
   
   ```
   Unable to convert parquet INT32 logical type Some(UNKNOWN(NullType)) or converted type NONE
   ```
   
   **To Reproduce**
   
   Create a parquet file with a null array and strip out the arrow schema.
   
   **Expected behavior**
   
   As per the [docs](https://github.com/apache/parquet-format/blob/master/LogicalTypes.md#unknown-always-null) this should be inferred as the null type
   


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[GitHub] [arrow-rs] tustvold closed issue #1557: Error Infering Schema for LogicalType::UNKNOWN

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

tustvold closed issue #1557: Error Infering Schema for LogicalType::UNKNOWN
URL: https://github.com/apache/arrow-rs/issues/1557


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