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 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
