Open anjakefala opened 8 months ago
Hi!
I wanted to let you know that there is a proposal for an addition of Logical Float-16 (with Fixed Length Byte Array physical typed) to the Parquet Format: https://github.com/apache/parquet-format/pull/184.
The vote has passed. Close to completion are a https://github.com/apache/parquet-mr/pull/1142, https://github.com/apache/arrow/pull/36073, and a https://github.com/apache/arrow/pull/37599. AFAICT, there is no implementation that has been begun in arrow-rs. I opened an issue there too.
Float-16 is supported in https://github.com/jorgecarleitao/arrow2/issues/1050, and it would be great to expand that support to Rust Parquet.
Hi!
I wanted to let you know that there is a proposal for an addition of Logical Float-16 (with Fixed Length Byte Array physical typed) to the Parquet Format: https://github.com/apache/parquet-format/pull/184.
The vote has passed. Close to completion are a https://github.com/apache/parquet-mr/pull/1142, https://github.com/apache/arrow/pull/36073, and a https://github.com/apache/arrow/pull/37599. AFAICT, there is no implementation that has been begun in arrow-rs. I opened an issue there too.
Float-16 is supported in https://github.com/jorgecarleitao/arrow2/issues/1050, and it would be great to expand that support to Rust Parquet.